B58 pcv valve Personally id rather work on my own car then let some kid from a technical highschool work on it so i decided to order the pcv membrane from ross racing and did the job myself. Here are the ways to deal with PCV valve failure in your BMW. Oct 21, 2023 · What you describe is literally textbook B58 PCV failure. Not cutting required simply pop off the broken one and replace it with this kit. PCV Breather/Delete for the B58 Gen1 motors. B58 PCV Breather/Delete that still allows vacuum in the crankcase. VTT created these for the B58 owner who wants to add a great look to their engine bay while also getting rid of the stock plastic valve cover which has problematic PCV systems and can crack with higher mileage. As stated by BMW, "The PCV's rubber diaphragm seal may fail, causing insufficient engine oil separation. Check out SIB110308 for just about everything you need to know about it. Reading up on it, it seems like the PCV issue with the B58. Vargas has developed a solution to problematic PCV systems! Stock diaphragms on the gen-1 B58 Valve cover are fragile and can crack or tear over time. 4 days ago · PCV Valve Cover Repair Kit 11127645173 For BMW B58 F23 F30 F31 F34 G30 G11 G12 The Black Market B58 Gen 2 Catch Can NOVEMBER CATCH CAN BUNDLE: ALL CATCH CANS PURCHASED IN NOVEMBER WILL INCLUDE A FREE SET OF PCV BLOCK OFF PINS! Check out our new FULLY BILLET B58TU Catch can that features PCV Ventilation from the oil cap! Jul 22, 2021 · This PCV Replacement kit comes included with all components needed to swap out your old cracked/leaky diaphragm with a new one without replacing the entire Valve cover or even having to remove it. For the B58 Top Mount Turbo guys, this banjo fitting will work perfectly to give you the clearance on the Valve Cover's High Side (PCV) so that you are able to route a hose to an OCC or VTA setup. This is an innovation in the automotive industry that was invented to help control the vapors that are released inside your engine. Signs that your BMW has experienced this failure include misfires, a rough idle, oil in the the intake/chargepipe, or white smoke coming This is a new product from Visconti Tuning which is unlike anything else on the market. Dec 24, 2020 · The PCV valve is a critical part in your BMW that plays a prominent role in the running of the car. This can happen if you idle in the car for too long as well! The A90 MKV Toyota Supra equipped with the BMW B58 engine has a very complex crank case ventilation system that works well at factory power levels. 12-month warranty. If your valve cover is not damaged you can mail it in and we will upgrade and send it back. This kit contains all of the items necessary to repair your PCV valve and restore the smooth operation of your B58 engine. Dec 15, 2024 · This will show you how to install a PCV delete on any Gen1 B58. BMW integrated the pcv system with the valve cover (internally) using small holes in the intake runner to operate the diaphragm thats built into the valve cover. If your valve cover is not damaged you can mail it in and we will upgrade and send it back. Thanks! This valve cover modification prevents the internal PCV from failing. heres what. com FREE DELIVERY possible on eligible purchases In Stock ready to ship from Arizona USA This PCV replacement kit includes everything you need to repair the pcv diaphragm on the b58 valve cover. This will help with smell as well as smoking issues related to deleting the PCV. The stock diaphragm on the gen 1 B58 Valve cover is fragile and can crack or tear over time. Aug 24, 2021 · Bmw 340i 440i m240i m140i m340i a90 a91 supra B58 PCV Diaphragm Replacement Kit Cap Spring. us My Yahoo! VTT is happy to introduce the first and only available plug and play ONE-WAY crankcase breather kit for BMW B58 applications. Includes vacuum/boost adapter and optional low side catch can setup. Feb 7, 2023 · Buy on Amazon Aa Ignition makes beautiful and great valves with classic and higher-grade materials. The issue with the PCV valve incorporated in the valve cover on gen 1 B58's is the diaphragm can tear causing high crankcase vacuum. May 10, 2024 · Official BMW Gen 1 B58 PCV Pressure Control Valve Repair Kit vs Aftermarket Crankcase Vent Valve, BMW - B58A - F22 F3X G01 G02 Original BMW diaphragm repair kit for the crankcase PCV (Pressure Control Valve) on the B58A turbocharged engine. The time now is 02:27 PM. 58K subscribers Subscribe This PCV Repair kit comes with all components needed to swap out your old diaphragm with a new one without replacing the entire Valve cover or even having to Oct 31, 2023 · PCV delete kits, which?All times are GMT -5. We saw a need in the market for a true high q BMW B58 3. Designed to replace broken / ruptured PCV diaphragms on the B58 compatible with select BMW applications without having to replace the entire valve / rocker cover assembly. bimmernetwork. Its task is to seize the vapors of oil and fuel and drain them to inlet manifold for repeated burning. Products protected by our Lifetime Replacement Program are covered for as long as you own the product, no need to worry about an expiration date. Nov 11, 2025 · PCV caps often crack during removal, which is necessary in accessing and repairing the rubber PCV diaphragm with #1121025447 B58 PCV repair kits. Though BMW's B58 engine has proven to be mostly reliable, it does have one well-known problem, failure of the PCV Valve. If you have already broken your valve cover we have new units on the shelf Aug 26, 2023 · Are you running the PCV line that comes out of the block onto your catch can? The KLM fitting does not have the one way check valve in it, so it will just fill up the KLM can. Most OCC mounts are on the passenger side strut tower, which places them right above the turbo/downpipe. The time now is 12:08 AM. Redeem 12/8/25 - 12/31/25. See full list on bmwtuning. Well this is where its brittle and needs to be addressed. LIFETIME WARRANTY Everything you need to fix the PCV diaphragm on the B58 valve cover is included in this PCV replacement kit. B58 Valve Cover Replacement DIY on my 340i *SUPER DETAILED* kern417 41. This Oct 20, 2023 · Aus meiner Lektüre geht hervor, dass PCV-Ventilprobleme ein „bekanntes“ Problem bei B58-Motoren sind und dass das PCV-Ventil in den Ventildeckel integriert ist. Which can be added to the order. The PCV valve removes crankcase emissions and transfers them to the intake. Currently 2015-2016 production date models are the most affected but with more time & mileage, we are starting to see more 2017+ models with the same issue. 2019 40i, B58 PCV Valve? Turbo inlet covered in oil. Unfortunately, the understanding, how exactly this knot works – most often it’s limited with “leveling the pressures”, which is not true. 6K subscribers Subscribe The Ross Racing Billet Aluminum B58 Gen1 Valve Cover is the ultimate solution to combating the B58's weak PCV system! No more PCV failures or valve covers cracking internally from boost. us My Yahoo! Nov 20, 2023 · All times are GMT -5. These gases can cause damage to your engine, if not released from the compartment. We have developed these pins that inserts into your Quality aftermarket replacement B58 valve cover with integrated PCV valve. 10X Entries For Our G87 M2 Sweepstakes! Brand: ES#: 4305760 Mfg#: 11127645173 Qty: Availability: In Stock Proces and advices how to relate pcv valve at Bmw x5 3. The components in this kit are designed to match OE/OEM specifications on BMW OEM Valve Cover #11127645173 across vehicles equipped with the B58 engine. This kit will allow that excess crankcase pressure to be vented externally to atmosphere which will help create better piston ring sealing and eliminate excess blow-by! This PCV Replacement kit is designed to provide everything you need to easily replace your old, cracked, or leaky diaphragm with a new one, all without the hassle of replacing or removing the entire valve cover. VTT Billet Aluminum Valve Cover – B58 Gen 1 Performance, Reliability, and Style for the B58 Gen 1 Platform VTT is proud to introduce our B58 Gen 1 Billet Aluminum Valve Cover, engineered for enthusiasts seeking both performance and reliability. com/discoun How to Delete your B58 Gen 1 PCV: • The first Mod to increase reliability on m more Nov 16, 2023 · PCV warranty extension by BMWAll times are GMT -5. com FREE DELIVERY possible on eligible purchases Sep 3, 2024 · I am on a 6 map custom Ecutek setup now with plugged PCV holes, low side CCV still with the oe one way valve and a high side OCC vented back into the intake. valve Feb 3, 2020 · I was curious to see if most people use OEM rather than aftermarket PCV valves (50/50 split?) I have used both based on price and availability. Thus getting rid of the fragile system and Mar 5, 2024 · B58 M340i burning oilAll times are GMT -5. This valve cover is proven to work even in high boost (45+psi) applications! B58 PCV valve failure - replace valve cover - anything else to do simultaneously?I called BMW roadside assistance, and eventually got followup from one of their mechanics, who told me there was a catalytic converter fault code and that he was concerned the catalytic converter was "fried. com FREE DELIVERY possible on eligible purchases Finally a solution to all the B58 powered cars such as the F series chassis running a bigger than stock turbo setup. There is usually an area next to the Oil cap where the PCV valve is located, unfortunately all videos are on 340i and none on the Supra. Permanent solution for $175. The good news is that this is easily fixed and is very affordable! This kit contains all of the items necessary to repair your PCV valve and restore the smooth operation of your B58 engine. We created these for the B58 TU owner who wants to add a great look to their engine bay while also getting rid of the stock plastic valve cover which has problematic PCV systems and can crack with higher mileage. This issue is especially common on cars with upgraded turbos. Luckily, this is a very simple fix! Just get a plastic pry tool to safely pry off the PCV Cap and then Get your pcv replacement kit here: https://www. It could PCV Breather/Delete for the B58 Gen1 motors. 10X Entries For Our G87 M2 Sweepstakes! Earn 5% back in ECS Rewards on orders placed 11/17/25 - 12/2/25. No fear of oil mist in your engine bay or having a vacuum leak due to an open style oil cap breather. VS… CRACKED my B58 GEN 2 valve cover PCV system, DO YOUR PCV PIN DELETE B58Monkey 24 subscribers Subscribe Complete Your B58 PCV and Evap Delete with ROSS RACING kern417 37. 10X Entries For Our G87 M2 Sweepstakes! Brand: ES#: 4305760 Mfg#: 11127645173 Qty: Availability: In Stock Gen 1 B58 PCV Pressure Control Valve Repair Kit Repair your pressure control valve and restore smooth engine operation! 10X Entries For Our G87 M2 Sweepstakes! Earn 5% back in ECS Rewards on orders placed 11/17/25 - 12/2/25. Apr 19, 2022 · Your BMW’s PCV valve is responsible for controlling emissions from the crankcase. The time now is 11:09 AM. the downpipe is still a high flow cat but that should not be Apr 25, 2023 · I have found the best solution to fix the N55 / B58 PCV issues. Finally a solution to all the B58 powered cars such as the F series chassis running a bigger than stock turbo setup. If you have already broken you valve cover we have new units on the shelf which we can send you. Jul 29, 2024 · RKX PCV valves are regarded as the highest quality valves on the market. BMW B58 3. Terms & conditions apply Introducing Vargas Turbo's B58 Gen 1 Billet Valve cover. We are working hard to re-design the covers with a more redundant twist lock to ensure compatibility and fitment. The time now is 05:28 AM. They also further undergo combustion in another engine cycle for more effective and cleaner emissions. 10X Entries For Our G87 M2 Sweepstakes! Brand: ES#: 4305760 Mfg#: 11127645173 Qty: Availability: In Stock VTT is proud to announce our B58 TU Billet Valve cover. In the B58, the PCV valve is integrated into the valve cover, meaning the entire unit must be replaced if it fails. This cover replaces the factory plastic unit, which is known to crack and incorporates a restrictive PCV system. 10-15 mbar) in the crankcase, which assures reliable crankcase venting during all engine operating conditions. This kit will allow that excess crankcase pressure to be vented externally to atmosphere which will help create better piston ring sealing and eliminate excess blow-by! Upgrade your Gen 1 B58 valve cover with the VTT PCV Cap, a robust billet aluminum solution preventing crankcase vacuum loss and smoking issues. The Aa Ignition Bmw B58 Pcv Valve has a crankcase vent return pipe and it provides great value. B58 TU (Gen2) cars are NOT compatible! Nov 17, 2023 · PCV extended warranty> 2012-2019 BMW 3 and 4-Series Forums > General F30 Sedan / F32 Coupe / F36 Gran Coupe Forum > PCV extended warranty Aug 6, 2021 · Trying to locate the PCV valve, Ive been looking at B58 Engines. VTT is proud to announce our B58 Gen 1 Billet Valve cover. However, it completely deletes the air/oil separator in the valve cover, effectively deleting the PcV system. On stock turbo the stock valve cover has its issues, the PCV diaphragm fail from fatigue whether or not your car is stock. 0L 11127645173: Valve Covers - Amazon. co Oct 20, 2023 · The dealer is stating there is a problem with the PCV valve, and therefore the entire valve cover must be replaced. B58 VALVE COVER REPLACEMENT DIY | Brief Look Inside PCV System NoClutch Garage 8. We offer a number of breather How the B58 PCV Works: • Let's talk about the B58 PCV - The Good & How to plug the headports on a B58 engine to prevent PCV Failures Aug 31, 2021 · B58 Valve Cover Replacement 340i, advice, advice needed, b58 bmw, help fix, help me, maintainence, repair help, repair manual, valve cover Feb 11, 2015 · Although the valves all look different, they function similarly using a spring and diaphragm assembly to control the crankcase pressure. 8 inches or 71mm To keep longer use time of the valve cover, please pay attention to the condition of engine valve. Jun 1, 2021 · « Previous Thread Next Thread » PCV Replacement DIY BMW 340I xDrive Apr 14, 2023 · I got a lot of blow by while tuning the upgraded turbo, likely blew the valve cover diaphragm. 0L Valve Cover Quality aftermarket replacement B58 valve cover with integrated PCV valve. Therefore it basically requires you to vent the PCV and CCV system, so you’d need to run an open dumps or dual catch can/external AOS. As a result, the engine may emit blue/white smoke from the exhaust tailpipes, shudder during operation, and/or run with reduced power (limp mode). Simply pop off the damaged one and replace it with this kit—no cutting necessary. The B58 puts out some heat, and retains it for a while after the vehicle stops. Never deal with idle/white smoke again. Dec 7, 2024 · Buy HAOTOM PCV Valve Cover Repair Kit Valve Cap Compatible For BMW B58 F20 F21 F22 F23 F30 F31 F34 F32 F33 F36 G30 X3 3. Our billet design eliminates those Oct 6, 2024 · Technical Topics B58 6-Cylinder Turbo Engine / Drivetrain / Exhaust Modifications Smoke from exhaust Thread Tools Bookmarks twitter Facebook Digg Google StumbleUpon del. B58 B46 B48 S58 S55 N55 N54 Turbo upgrades, Bolt On's, FMIC Intercoolers, Chargepipe, Downpipe Port Injection Install Kits. Feb 5, 2024 · « Previous Thread Next Thread » New B58 owner, PCV/Oil issues May 4, 2025 · 3. us My Yahoo! Feb 19, 2025 · Buy Autokemat 11127645173 PCV Valve Cover Repair Kit - Valve Cap with Membrane B58 Compatible with BMW F20 F21 F22 F23 F30 F31 F34 F32 F33 F36 G30 G11 G12 X3: Valve Covers - Amazon. Anyone had PCV experience with B58? Over the last year I have twice gotten a whining or whistling sound after a long idle and then a brief bout of white smoke from the exhaust…. Super easy fix that will s 1st gen b58 pcv diaphragm replacementAll times are GMT -5. kmanship. My question is, does it matter wether the valve cover is vented to the catch can Though BMW's B58 engine has proven to be mostly reliable, it does have one well-known problem, failure of the PCV Valve. These ports are a part of the PCV system that actually vents boost through the valve cover to manage the PCV diaphragm. When the PCV system fails the end result is a broken valve cover a smoke. Jul 3, 2021 · Buy Hongwin 11127645173 New PCV Valve Cover Repair Kit Valve Cap with Membrane B58 for BMW F20 F21 F22 F23 F30 F31 F34 F32 F33 F36 G30 X3: Valve Covers - Amazon. VS has engineered, tested, and designed the ultim BMW B58 3. What's venting your crankcase? Introducing Our New GEN 1 B58 Billet PCV Cover. PCV is an acronym for Positive Crankcase Ventilation. Here at Ross Racing we are geared towards BMW and provide many PCV Options for both the N55, S55, and of course the B58! Nov 4, 2025 · Our kit offers a simple solution to addressing PCV failure, without the need for a costly valve cover replacement or opting for BMW's B58 PCV Repair Kit #11121025447 which sell for over $230. 39K subscribers 31 Repair your pressure control valve and restore smooth engine operation! 10X Entries For Our G87 M2 Sweepstakes! For models with the earlier Gen 1 B58 only - Not for use with the B58TU Engine The stock diaphragm on the gen 1 B58 Valve cover is fragile and can crack or tear over time. A properly functioning pressure control valve is designed to maintain a slight vacuum (approx. For individuals that have damaged their PCV cap while trying to replace the rubber diaphragm but don't want the Ross Racing Billet Aluminum PCV Cap, this product is for you! This product includes a plastic cap similar to the OEM version and since it is a complete kit, it will come with everything pictured! Product Details BMW's B58 engine has been great, but one major weakness is the PCV valve. Jan 1, 2022 · The Ultimate B58 PCV FixAll times are GMT -5. However, you can guess that we don’t want these harmful toxins released … Continue reading "Indications that Your BMW’s PCV Valve is Failing" Upgrade your PCV system with this comprehensive replacement kit, designed for the B58 valve cover. The old, brittle cap is prone to breaking when DIY enthusiasts attempted to remove it from the valve cover. My friend who knows about my valve cover / PCV failure sent me a video that I suppose looks like ANOTHER valve cover failure from a random M240i owner. The time now is 06:15 AM. Common Problems are Smoking while at idle, or even a squealing noi This PCV Replacement kit comes included with all components needed to swap out your old cracked/leaky diaphragm with a new one without replacing the entire Valve cover or even having to remove it. The time now is 02:23 PM. Ive been looking on forums trying to find the location and easily way to open the PCV to see Crankcase Vent Valve, Aftermarket - B58A - F22 F3X G01 G02 Simple diaphragm repair kit for the crankcase PCV (Pressure Control Valve) on the B58A turbocharged engine. The time now is 11:39 PM. BMW gives you a plastic valve cover and a irreplaceable PCV valve, which becomes brittle overtime and tends to crack under high PCV Breather/Delete for the B58 Gen1 motors. Crankcase ventilation consists of 2 basic parts: 1. b58 codesi have replaced the entire intake system to stock, replace the crankcase hose as per Kern417 videos. This will result in blue/white smoke puffs exiting the exhaust on a cold start. FITS with the engine cover on. If the PCV valve is stuck open, the vacuum system wont work correctly. This PCV Replacement kit comes included with all components needed to swap out your old cracked/leaky diaphragm with a new one without replacing the entire Valve cover or even having to remove it. Finally a solution to all the B58 powered cars such as the A90 Supra, M340i, and the F series chassis running a bigger than stock turbo setup. This coverage is subject to the same vehicle eligibility requirements and limitations that apply to the BMW New Vehicle Limited Warranty for Passenger Cars and Lig Ross Racing Billet Aluminum PCV Cap & PCV Delete for Gen 1 BMW B58 equipped vehicles All modern vehicles use a PCV valve. Branded with the VS logo for quality assurance. Our kit includes a replacement cap so that your install job can be worry free. We recommend running it with our B58 TU engine catch can kit. This will include all B58 F-Chassis BMWs between the model years of 2016-2020 as well as a few G-Chassis BMWs of similar model years. I drove the car and had oil inside the intake pipe and charge pipe again. Am I crazy or isn't there supposed to a cap for the PCV system next to the oil fill?? This PCV repair kit provides all the necessary components to replace your old, cracked or leaking diaphragm without having to change the entire valve cover or even remove it. This will lead to loss of crankcase vacuum and smoking. VS has engineered, tested, and designed the ultim Optional Valve Cover PCV Outlet Fitting: Choose the full kit to include our Carbon Fiber Nylon upgraded AN10 valve cover outlet fitting, this fitting clips in place like the factory pcv line allowing you to connect your own 10AN fitting enabling a seamless connection to custom breather or catch can setups. Breakdown of how the B58 PCV works and how you can improve it Subscribed 272 16K views 1 year ago B58 engine pcv replacement common issue with the b58 engines fits these cars bmw m140i more Apr 15, 2022 · Thinking it's the infamous PCV issue nearing 33k miles. Performance parts supplier for BMW and A90/A91 Supra Platforms. Prop 65 Warning. Terms & conditions apply For models with the earlier Gen 1 B58 only - Not for use with the Redeem 12/8/25 - 12/31/25. Crankcase Ventilation (PCV) System Failure The PCV (Positive Crankcase Ventilation) system is essential for regulating pressure and vapour emissions inside the engine. With this breather simply remove your oil cap, install the breather, and instantly free up horsepower, improve turbo draining, remove crankcase pressure, all while adding a cool look to your engine bay. A properly functioning pressure control valve is designed to maintain a slight vacuum (under-pressure) in the crankcase, which assures reliable crankcase venting during all engine operating conditions. oil separator; 2. This valve cover modification prevents the internal PCV from failing. If your BMW B58 or other models are getting white smoke and a loud squeal from the engine most likely is the PCV valve that broke. replaced the primary O2 sensor, MAF sensor and still having issues. The time now is 05:14 AM. Engine cover can be removed, and Description So I Cut Open my B58 Valve cover to see how the PCV Works 173Likes 6,574Views 2023Feb 1 What cars are compatible with the Ross Racing Billet PCV Cap? The only cars compatible with the Ross R. We recommend running it with our B58 engine catch can kit. Instantly turn off the engine and problem immediately goes away - no codes thrown or lingering issues. B58 PCV Fix B58 PCV May 25, 2022 · B58 White smoke out exhaustAll times are GMT -5. Update on B58 problems - finally resolvedAll times are GMT -5. Common issue on the B58 Engine when the PCV membrane (orange piece) rips, causing smoke to come out the exhaust as the PCV is not recirculating properly anymore. The manufacturer says: Our technicians will even provide the factory repair manual to make installation easier for you. Highly recommended for routine maintenance and to address smoking issues common in B58 engines. The leaky PCV system can cause severe lag on turbo system and/or blow by into the intake system. B58 from 2016 and those from 2017 higher milage are apparently seeing these issues pop up more and more. icio. Sep 12, 2023 · > Technical Forums > B58 Turbo Engine / Drivetrain / Exhaust Modifications > FEBI valve cover Thread Tools Bookmarks twitter Facebook Digg Google StumbleUpon del. Some of the causes and results of a malfunctioning crankcase ventilation system are listed below. The job takes 10 mins. That whistling is air being sucked in past your main oil seals which can damage them- cheap part but the amount of work to get to them is astronomical. Gave it to BMW and they are going through it and coming up blank too. Have no fear. Symptoms: Blue smoke from exhaust High oil consumption Nov 21, 2023 · New BMW Warranty for Engine Crankcase Pressure Control ValveAll times are GMT -5. The PCV valve is responsible for controlling the crankcase vacuum. This crankcase vent valve breather hose kit includes the crankcase pressure PCV Diaphragm Replacement: • How to replace your B58 PCV Diaphragm - SU PCV Delete DIY: • The first Mod to increase reliability on m • PCV Delete that works on all B58 Engines! Ask and you shall receive! B58 Gen 1 Catch Can Kits are here! Backed by our same catch can used on Gen2, which has proven to be the ultimate solution for PCV Pressure pressure buildup, but now includes our brand new billet PCV Cover. . Once they are in, I’d like to get a catch can on. BMW's B58 engine has been great, but one major weakness is the PCV valve. Save your money: Why go for a complete valve cover replacement? Just exchange the diaphragm and save on costs! Please Check the Fitment and Part **For relevant install guide, click here (steps 1-4)** At this point in the game, we've seen countless Gen1 B58 PCV Diaphragms fail. One symptom of failing (or failed) PCV valve is the engine will run fine if cold, but runs rough once it warms up. Billet PCV Cap are first gen (Gen1) B58 vehicles. No cutting required; simply replace the damaged diaphragm with this kit. We created these for the B58 owner who wants to add a great look to their engine bay while also getting rid of the stock plastic valve cover which has problematic PCV systems and can crack with higher mileage. Caused the damage. From my reading I see that PCV valve issues are a "known" issue with B58 engines, and that the PCV valve is integrated with the valve cover. This applies to all who have the cap on the top of the valve May 11, 2021 · > Technical Forums > B58 Turbo Engine / Drivetrain / Exhaust Modifications > B58 pcv cap and diaphragm manufacturing Thread Tools Bookmarks twitter Facebook Digg Google StumbleUpon del. Signs that your BMW has experienced this failure include misfires, a rough idle, oil in the the intake/chargepipe, or white smoke coming from the exhaust. The VTT PCV cap replaces the factory plastic cap with a billet aluminum piece that uses a Billet Banjo fitting, and our Vaccum/Boost adapter to move Where is the PCV cap on this B58 valve cover?? Just had the valve cover gasket replaced under warranty and asked for pictures of the cover once removed to see the condition, etc. 10X Entries For Our G87 M2 Sweepstakes! Earn 5% back in ECS Rewards on orders placed 10/28-10/31. The most common issue in the past was the old brittle cap breaking when diy'ers would remove it from the valve cover. The Ross Racing Banjo Fittings have been designed specifically for BMW motors such as the B58 Gen1, B58 Gen2 (TU), S55, & N55. The VTT PCV cap replaces the factory plastic cap with a billet aluminum piece that uses a Billet Banjo fitting, and our Vaccum/Boost adapter to move vacuum directly from the head ports to the manifold. Signs that your BMW has experienced this failure include misfires, a rough idle, oil in the the intake/chargepipe, or white smoke coming from the exhaust. The time now is 11:51 PM. May 15, 2024 · I haven’t replaced mine, but afaik the only aftermarket one is the VTT valve cover. poor design from the factory. This kit will allow that excess crankcase pressure to be vented externally to atmosphere which will help create better piston ring sealing and eliminate excess blow-by! Jul 3, 2021 · Buy HWAPTS 11127645173 PCV Valve Cover Cylinder Head Valve Cover Cap (2PCS) for BMW Cars B58 F20 F21 F22 G30-G32: Valve Covers - Amazon. Mar 6, 2021 · About this item Part Number:11127645173 Compatible with BMW: B58 11127645173 Membrane Valve Cover Diaphragm Diaphragm diameter: 2. " The next day, I started the car to drive straight to the dealer--no smoke, no check engine light, no Jan 14, 2023 · Modern BMW's have an incorporated PCV valve in the valve cover. Engine Crankcase Pressure Control Valve (PCV), on the above-referenced vehicle to: 15 years/150,000 miles, as determined from your vehicle’s original in-service date. NOTICE: Unfortunately due to variance in valve covers we have temporarily switched to a set screw mounted cover. com FREE DELIVERY possible on eligible purchases Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube. BMR B58 PCV Block Off Pins, with install tool! In stock, Ships next day. Anyone have any reviews of the Vargas One way Crankcase breather? I looked at PCV related pictures and diagrams on the Gen 1 B58 and it looks different on the Gen 2 please correct if I'm wrong. The car is running stock (MHD completely removed) currently, with stock intakes. 7K subscribers Subscribe the Ross Racing Oil Cap Breathers are compatible with a variety of BMWs and unlike others, our oil caps are baffled and have the option to come with a check valve fitting that will stay closed during idle but open under boost to help expel excess crankcase pressure. 0 SIMPLE OEM PCV DIAPHRAGM FIX! | DIY B58 Gen 1 NoClutch Garage 8. When it comes down to making power in your B58 powered vehicle the pcv system is taking the beating of the century. However, we have found it to leak or damage the PCV system with upgraded turbo running high boost. Nov 30, 2024 · PCV valve failing would be my guess. Full Bolt On, Intakes, Inlets, PCV B58 PCV valve failure - replace valve cover - anything else to do simultaneously?I called BMW roadside assistance, and eventually got followup from one of their mechanics, who told me there was a catalytic converter fault code and that he was concerned the catalytic converter was "fried. 10X Entries For Our G87 M2 Sweepstakes! Brand: ES#: 4305760 Mfg#: 11127645173 Qty: Availability: In Stock Dec 11, 2024 · Learn the steps to effectively replace a faulty PCV valve on your B58 engine for optimal performance. Here are a couple screen grabs. The B58 engine PCV valve can be changed out with after-market kits, although BMW makes a kit also (the BMW kit is expensive). I have head pins coming in to block off the crank case vent soon. A bad or faulty PCV valve may affect the performance of your BMW. " The next day, I started the car to drive straight to the dealer--no smoke, no check engine light, no The crankcase ventilation system is used in all nowadays engine. Quality aftermarket replacement B58 valve cover with integrated PCV valve. If you are looking for a high quality, proven, US made catch can for your B58, you've Apr 24, 2023 · All times are GMT -5. 10X Entries For Our G87 M2 Sweepstakes! Brand: ES#: 4305760 Mfg#: 11127645173 Qty: Availability: In Stock BMW B58 3. The more boost, the more crankcase pressure which will lead to increase in blow-by. Any GEN 2 B58 with an upgraded turbo should consider blocking off the ports from the head to the valve cover. The time now is 06:23 AM.