N54 intake manifold upgrade

NEW PRODUCT RELEASE: DINANTRONICS X In-line Performance Tuner for the N63TU3 Engine 2022-05-26 Tags intake manifold adaptor BMW n54 to m54 engine • 3... Text bmw. tuning , intake manifold , m54 , power , bmw tuning , n54 , engine , Download: for sale VTT Tests N54 Intake Manifolds: Part 1 (center feed) Thread starter ... With that in mind, of the 3, the clear winner is the stock manifold. If you want to upgrade from stock, BKC is the way to go, although fitment on the BKC is poor; basically the charge pipe is against the shock tower, and I had no where to run the rear inlet; I had to move a ...The N54 engine does not use a crankcase ventilation valve and oil is separated using the cyclonic method. N54 Crankcase Ventilation The crankcase ventilation system on the N54 engine is unique due to the fact that this is a turbocharged engine. This means the the intake manifold pressure will be higher than that of a naturally aspirated engine. Oct 02, 2020 · N54 - No Boost. While on track, engine was running strong, but then after coming off throttle and going back to full, there was zero boost available. 30FF was thrown. I reset codes and drove around the paddock, but regardless of what I did, zero (and I mean zero) boost is created. Installed new boost solenoid valves, and replaced vacuum lines. Dollar Value of Points: $14.95 After 2 years of waiting we are proud to present the Doc Race N54 Intake Manifold! Two major hurdles preventing large numbers in our platform are fueling and the plastic box BMW decided to use for an intake manifold. We wanted to address both with one solution.The Precision Raceworks BMW N54 HIGH PERFORMANCE IGNITION KIT is designed to integrate with any vehicle equipped with the N54 engine. This is the highest output ignition system ever developed for the N54 community Featuring 100% plug and play connections and low resistance 50ohm/ft proprietary plug wires.High voltage & High Current coil design using technology from Marine & Aerospace applications.Intake manifold BMW N54 for conventional injectors. O-rings toward head, for use with oem throttle body. Fuelrail and brackets included. ... Oil pumps and upgrade ... Tags intake manifold adaptor BMW n54 to m54 engine • 3... Text bmw. tuning , intake manifold , m54 , power , bmw tuning , n54 , engine , Download: for sale How-To: Install an Aftermarket N54 Intake Manifold; ... BEFORE (two months earlier) - Stock Intake Manifold Results: Run conditions: 74°F with 48% humidity (6/3/18) 29psi: 749whp / 643wtq; 26psi: 708whp / 609wtq; 21psi: 658whp / 554wtq; ... Overall, I'm happy with the upgrade. A bump in power and less connections for potential boost leaks.Sorry, we have detected unusual traffic from your network. Please slide to verify. Feedback IDView details. 3" CHARGE AIR PIPE KIT FOR BMW N54 E90 E92 135i 335i 335 with BOV. BMW N54 CHARGE PIPE. View details. 4" Cold Air Intake Induction Kit Jeep Grand Cherokee 4.7L V8 99-04. Dual Inlet 4" Cold Air Intake Induction Ki. View details. COLD AIR INTAKE KIT + HEAT SHIELD FOR 02-08 Dodge Ram 1500 2500 4.7L 5.7L V8. Oct 02, 2020 · N54 - No Boost. While on track, engine was running strong, but then after coming off throttle and going back to full, there was zero boost available. 30FF was thrown. I reset codes and drove around the paddock, but regardless of what I did, zero (and I mean zero) boost is created. Installed new boost solenoid valves, and replaced vacuum lines. BMW 335i 135i N54 Intake Manifold. Show hidden low quality content. pl RWD CONTACT K64 bmw performance & tuning parts Invoice details & 254705407022. You need to remap to add WOT fuel. View Details. 5 M54 Air Intake Manifold Flap Adjuster Unit Disa Valve 11617544806 11617502269 (Color : Black): Amazon. Description Description Specifications Reviews The Black Market Parts EXTENDED INTAKE MANIFOLD STUDS are the same great product that come with our N54/N55 PORT INJECTION KIT & S55 PORT INJECTION KIT . These studs are compatible with any port injection kit and can even be used with stock manifolds.M54 Intake $ Per HP: $15-30 4) BMW M54 Exhaust Upgrades Exhaust is another decent mod for the M54, however we're listing it equally as much for the sounds. M54 exhaust systems can be pricey for the horsepower gains they offer. If you're going for performance above all else there are definitely better mods to spend the money on.Shop for 60 Intake Manifold today! ... Engine Intake Manifold Engine Intake Manifold For Bmw N54 E60 E61 E90 E93 E92 335i 535i X6 11617564679 ... Bmw 540 740 M60b40 ... How-To: Install an Aftermarket N54 Intake Manifold; ... BEFORE (two months earlier) - Stock Intake Manifold Results: Run conditions: 74°F with 48% humidity (6/3/18) 29psi: 749whp / 643wtq; 26psi: 708whp / 609wtq; 21psi: 658whp / 554wtq; ... Overall, I'm happy with the upgrade. A bump in power and less connections for potential boost leaks.Feb 2, 2017. #1. Just wanted to share the final revisions on our intake manifold. First production manifold will be leaving to Tony in the next day or two for his manifold testing. Updated and tweaked a few more things, moved it up to our larger plenum as it seems everyone thinks this engine needs a larger volume.DOC Race BMW 335I 135I N54 INTAKE MANIFOLD ... JB4 G5 ISO Upgrade Board (Board Only) $479.00 $179.00. AMS Intercooler $899.00 $689.00. On Sale. DOC Race BMW 335I 135I N54 INTAKE MANIFOLD. DOC Racing Charge Pipe kit 07-13 BMW N54/N55 135I 335I 535I E90 E92 E84 $209.00 $195.00.Turbo Charge Air Intake Head Pipe Kit 50mm Bov For Bmw N54 E88 E90 E92 135i 335i. 63.65. ... Bmw M50 Intake Manifold Obd1 M52 S52 Upgrade Swap E30 E36 E34. 230.00. VTT Tests N54 Intake Manifolds: Part 1 (center feed) Thread starter ... With that in mind, of the 3, the clear winner is the stock manifold. If you want to upgrade from stock, BKC is the way to go, although fitment on the BKC is poor; basically the charge pipe is against the shock tower, and I had no where to run the rear inlet; I had to move a ...Exhaust is relatively expensive on the N54 for the modest power gains. When it comes to the N52, power gains will also be modest. However, even small gains on naturally aspirated engines can go a long way. A fully catless exhaust may pick up roughly 5-7hp. Although, fully catless exhausts definitely aren't for the faint of heart.Phoenix Racing intake manifold; Phoenix Racing port injection rail; Assembly hardware; O-ring gaskets (6) Our complete fuel line replacement with our Cam-Lock fuel line fitting and upgrades all your fuel lines to 3/8" E85 compatible lines; Gold kit includes: Phoenix Racing intake manifold; Phoenix Racing port injection rail; Assembly hardware ... Search: Schrick Intake Manifold. Bindings-preserving things for manifold All test parameters are listed engineering Increased head flo with 29 CFM Plus Cummins Intake Manifold vs CFM Plus Cummins Intake Manifold vs. Intake manifolds were components on NX-class starships and shuttlepods Used (normal wear), Bmw 530i - 124k engine -5 speed -Power underdrive pulleys -Bavarian performance coils ... Turbo Charge Air Intake Head Pipe Kit 50mm Bov For Bmw N54 E88 E90 E92 135i 335i. 63.65. ... Bmw M50 Intake Manifold Obd1 M52 S52 Upgrade Swap E30 E36 E34. 230.00. Description: The PCV delete fitting is designed to remove the pcv and vent the excessive crankcase pressures that the n54 factory system does very poorly. The -8 AN outlet on the fitting can be routed to your catch can. This fitting has a 1/2" bore which is larger than the competition's fitting to maximize crankcase ventilation. The included 3 ... The Precision Raceworks BMW N54 HIGH PERFORMANCE IGNITION KIT is designed to integrate with any vehicle equipped with the N54 engine. This is the highest output ignition system ever developed for the N54 community Featuring 100% plug and play connections and low resistance 50ohm/ft proprietary plug wires.High voltage & High Current coil design using technology from Marine & Aerospace applications.Hose to Connect Wastegate to Turbo and/or Boost Control Solenoid. Upgraded Fuel Pump (Single 450lph minimum) Adjust Coolant Tank for Air Filter or Relocate. We RECOMMEND: JB4 Backend Flash via MHD. JB4 ST Tune. 3-Port Boost Control Solenoid. Dual 450lph Fuel Pumps on Hobbs Switch. Buy Here: Masata N54 Dual Cone Intake Upgrade 4) aFe N54 Dual Cone Intake System The aFe N54 intake system places the dual filters in similar spots to the BMS and VRSF, but this system features a heat shield, which is somewhat like the stock air box without the top cover on it.Apr 02, 2017 · April 2, 2017. This is all we needed to build our own free-flowing intake tubing: an air filter, different-length, different-angled tubes, and some silicone sleeves. By rotating the angled tubing or cutting different lengths, any number of configurations can be created for any vehicle. One of the quickest and cheapest ways to gain some ... Add more fuel via port Injection while increasing airflow! Replaces your weak factory plastic N54/N55 intake manifold with a direct fit high flow high strength aluminum manifold. Features port injection bungs location on the top of the manifold for easy access and optimal injector spray pattern, expansion vacuum ports perfect for larger diameter blow off valve references, additional gauges, Hobb's switches, and any other expansion you can imagine. NEW PRODUCT RELEASE: DINANTRONICS X In-line Performance Tuner for the N63TU3 Engine 2022-05-26 Fits all N54 and N55 Engines. FEATURES AND BENEFITS • Increased flow • Integrated top mount port injection bungs • Much stronger than stock • Lightweight aluminum construction • All factory connections • Extra ports for a BOV, Hobb's switch, or boost gauge • Includes upgraded high-temperature o-rings APPLICATIONS BMW • All N54 and N55 BMW EnginesJul 29, 2021 · BMW’s N54 engine is legendary among enthusiasts and has received critical acclaim. Today, we explore the pros and cons of finding and owning a BMW with an N54 engine. Since its introduction in the mid-2000s, BMW’s twin-turbocharged, inline six-cylinder N54 has garnered its fair share of both fanatic promoters and disenchanted detractors. Shop for 60 Intake Manifold today! ... Engine Intake Manifold Engine Intake Manifold For Bmw N54 E60 E61 E90 E93 E92 335i 535i X6 11617564679 ... Bmw 540 740 M60b40 ... An N52 intake manifold upgrade is one of the most significant performance-boosting modifications that can be done. The efficiency of BMW's dual-DISA intake manifold will extract every ounce of performance out of your N52B25 from an air/fuel standpoint. That's pretty impressive from an OEM part.Oct 02, 2020 · N54 - No Boost. While on track, engine was running strong, but then after coming off throttle and going back to full, there was zero boost available. 30FF was thrown. I reset codes and drove around the paddock, but regardless of what I did, zero (and I mean zero) boost is created. Installed new boost solenoid valves, and replaced vacuum lines. An N52 intake manifold upgrade is one of the most significant performance-boosting modifications that can be done. The efficiency of BMW's dual-DISA intake manifold will extract every ounce of performance out of your N52B25 from an air/fuel standpoint. That's pretty impressive from an OEM part.This is crucial on modified BMW 135i or 335i. You will need the following parts: 1/4″ Barb x 1/4″ NPT Male Fitting 1/4″ NPT Taper Tap Drill Bit Set 1/4″ Vacuum Hose Vacuum Nipple Kit Teflon Tape Epoxy Once you have all of the parts, it's a pretty straightforward procedure. First, cap off the existing port with a vacuum nipple and a zip tie.VTT Tests N54 Intake Manifolds: Part 1 (center feed) Thread starter ... With that in mind, of the 3, the clear winner is the stock manifold. If you want to upgrade from stock, BKC is the way to go, although fitment on the BKC is poor; basically the charge pipe is against the shock tower, and I had no where to run the rear inlet; I had to move a ...Sorry, we have detected unusual traffic from your network. Please slide to verify. Feedback IDOct 02, 2020 · N54 - No Boost. While on track, engine was running strong, but then after coming off throttle and going back to full, there was zero boost available. 30FF was thrown. I reset codes and drove around the paddock, but regardless of what I did, zero (and I mean zero) boost is created. Installed new boost solenoid valves, and replaced vacuum lines. The M50 intake is legendary for its air flow capabilities which let engines rev freely past the factory manifold choke points - extending the powerband all the way to redline. For this reason, race teams have been retrofitting these manifolds for years onto all M5X series of engines, but we just made it easier! The factory manifold is bulky, heavy, and makes getting to the throttle body a huge ...You can buy the N54 intake manifold alone with no extra hardware for $599. Otherwise, add in calibrated 750cc injectors and fuel lines for $999. It's a price that's tough to beat for a complete N54 port injection intake manifold. We really like the simple setup, basic design, and price.Feb 2, 2017. #1. Just wanted to share the final revisions on our intake manifold. First production manifold will be leaving to Tony in the next day or two for his manifold testing. Updated and tweaked a few more things, moved it up to our larger plenum as it seems everyone thinks this engine needs a larger volume.Intake manifold BMW N54 for conventional injectors. O-rings toward head, for use with oem throttle body. Fuelrail and brackets included. ... Oil pumps and upgrade ... Dec 22, 2010 · Recently, I found complete N54 with 6 speed manual transmission for $9k negotiable - The engine had approximately 3,000 miles on it (Included: Engine, Accessories and Belt, Intake Manifold, Exhaust Manifold, Turbo's, Intercooler, Clutch/Flywheel, 6 Speed Manual Transmission (broken shifting rod, see picture) and Wiring. Sep 10, 2020 · The item “Phoenix Racing N54 BMW Port Injection Intake Manifold Kit +injectors + fuel line” is in sale since Saturday, February 9, 2019. This item is in the category “eBay Motors\Parts & Accessories\Car & Truck Parts\Air Intake & Fuel Delivery\Intake Manifold”. The seller is “burgermotorsports” and is located in Simi Valley, California. Buy Here: Masata N54 Dual Cone Intake Upgrade 4) aFe N54 Dual Cone Intake System The aFe N54 intake system places the dual filters in similar spots to the BMS and VRSF, but this system features a heat shield, which is somewhat like the stock air box without the top cover on it.You can buy the N54 intake manifold alone with no extra hardware for $599. Otherwise, add in calibrated 750cc injectors and fuel lines for $999. It's a price that's tough to beat for a complete N54 port injection intake manifold. We really like the simple setup, basic design, and price.Nov 20, 2019 · Boost – Manifold Absolute Pressure (reported as negative values in vacuum and positive values in boost) – logged from pressure sensor in the intake manifold. RPM – Engine speed in revolutions per minute. Vehicle speed – Speed calculated by vehicle speed sensor. Wastegate Duty Base – Percentage of wastegate solenoid duty cycle (0 to 100%). Phoenix Racing intake manifold; Phoenix Racing port injection rail; Assembly hardware; O-ring gaskets (6) Our complete fuel line replacement with our Cam-Lock fuel line fitting and upgrades all your fuel lines to 3/8" E85 compatible lines; Gold kit includes: Phoenix Racing intake manifold; Phoenix Racing port injection rail; Assembly hardware ... Turbo Charge Air Intake Head Pipe Kit 50mm Bov For Bmw N54 E88 E90 E92 135i 335i. 63.65. ... Bmw M50 Intake Manifold Obd1 M52 S52 Upgrade Swap E30 E36 E34. 230.00. Tags intake manifold adaptor BMW n54 to m54 engine • 3... Text bmw. tuning , intake manifold , m54 , power , bmw tuning , n54 , engine , Download: for sale The Precision Raceworks BMW N54 HIGH PERFORMANCE IGNITION KIT is designed to integrate with any vehicle equipped with the N54 engine. This is the highest output ignition system ever developed for the N54 community Featuring 100% plug and play connections and low resistance 50ohm/ft proprietary plug wires.High voltage & High Current coil design using technology from Marine & Aerospace applications.Dollar Value of Points: $14.95. After 2 years of waiting we are proud to present the Doc Race N54 Intake Manifold! Two major hurdles preventing large numbers in our platform are fueling and the plastic box BMW decided to use for an intake manifold. We wanted to address both with one solution. Intake manifold BMW N54 for conventional injectors. O-rings toward head, for use with oem throttle body. Fuelrail and brackets included. ... Oil pumps and upgrade ... BMW 335i 135i N54 Intake Manifold. Show hidden low quality content. pl RWD CONTACT K64 bmw performance & tuning parts Invoice details & 254705407022. You need to remap to add WOT fuel. View Details. 5 M54 Air Intake Manifold Flap Adjuster Unit Disa Valve 11617544806 11617502269 (Color : Black): Amazon. BMW N54 Upgraded Port Injection Intake Manifold Evolution of Speed is proud to present their N54 intake manifold to take your car's performance to the next level. Not only does this new manifold look amazing it also extends the limits put on your fuel system from the factory design with its integrated anodized fuel rail.Intake manifold sensor Brand: ES#: 514362 Mfg#: 13627585492 Qty: Availability: In Stock 28% off MSRP $151.90 $109.95 ... N54 Boost Pipe upgrade kit with Clamp/Coupler, turbo to intercooler - Also known as a "Hot Side Charge Pipe" Brand: ES#: 3984898 Mfg#: 10901035The intake manifold from BMS does have the pi rail in such a place that the fuel line will rub the oil filter housing lid, so I would wrap the AN lines with a sleeve if running this method. Again I personally think PI is obsolete at this point with HPFP upgrades and injector upgrades enroute. An N52 intake manifold upgrade is one of the most significant performance-boosting modifications that can be done. The efficiency of BMW's dual-DISA intake manifold will extract every ounce of performance out of your N52B25 from an air/fuel standpoint. That's pretty impressive from an OEM part.For more information and/or to purchase our N54 Coolant Relocation Tank Kit, see below. Vehicle configuration: 2010 335i, Speedtech N54 BW SX-E 364 (8776) turbo kit with Speedtech Port Injection. Boost set at 29psi, 810whp, 724wtq, spool-up by 3500rpm on a low cost reliable journal bearing BorgWarner capable of 800whp! VTT Tests N54 Intake Manifolds: Part 1 (center feed) Thread starter ... With that in mind, of the 3, the clear winner is the stock manifold. If you want to upgrade from stock, BKC is the way to go, although fitment on the BKC is poor; basically the charge pipe is against the shock tower, and I had no where to run the rear inlet; I had to move a ...View details. 3" CHARGE AIR PIPE KIT FOR BMW N54 E90 E92 135i 335i 335 with BOV. BMW N54 CHARGE PIPE. View details. 4" Cold Air Intake Induction Kit Jeep Grand Cherokee 4.7L V8 99-04. Dual Inlet 4" Cold Air Intake Induction Ki. View details. COLD AIR INTAKE KIT + HEAT SHIELD FOR 02-08 Dodge Ram 1500 2500 4.7L 5.7L V8. Search: C63 Intake Manifold. What is C63 Intake Manifold. Likes: 629. Shares: 315. Fits all N54 and N55 Engines. FEATURES AND BENEFITS • Increased flow • Integrated top mount port injection bungs • Much stronger than stock • Lightweight aluminum construction • All factory connections • Extra ports for a BOV, Hobb's switch, or boost gauge • Includes upgraded high-temperature o-rings APPLICATIONS BMW • All N54 and N55 BMW EnginesDec 22, 2010 · Recently, I found complete N54 with 6 speed manual transmission for $9k negotiable - The engine had approximately 3,000 miles on it (Included: Engine, Accessories and Belt, Intake Manifold, Exhaust Manifold, Turbo's, Intercooler, Clutch/Flywheel, 6 Speed Manual Transmission (broken shifting rod, see picture) and Wiring. How-To: Install an Aftermarket N54 Intake Manifold; ... BEFORE (two months earlier) - Stock Intake Manifold Results: Run conditions: 74°F with 48% humidity (6/3/18) 29psi: 749whp / 643wtq; 26psi: 708whp / 609wtq; 21psi: 658whp / 554wtq; ... Overall, I'm happy with the upgrade. A bump in power and less connections for potential boost leaks.Shop for 60 Intake Manifold today! ... Engine Intake Manifold Engine Intake Manifold For Bmw N54 E60 E61 E90 E93 E92 335i 535i X6 11617564679 ... Bmw 540 740 M60b40 ... N54 Billet Intake Manifold complete kit. $50.00. Tax included. Pay in 4 interest-free installments of $12.50 with. Learn more. Quantity. Sold Out. Used kit. this is for the oppurtunity to win this complete kit, $50 per entry. more entries = better chance at winning. goodluck! BMW 335i N54 Single Turbo Manifold $1,995 Clutchmasters 725 series twin disc clutch kit $1,850 MOTIV TWIN DISC CLUTCH - BMW N54 From $1,850 BMW 335i 135i N54 Intake Manifold From $1,200 SPEC Clutch Stage 3+ - BMW 335i 3.0L N54 2007-2009 SB533F-2 $854.10 SPEC Clutch Stage 2+ - BMW 335i 3.0L N54 2007-2009 SB533H-2 $755.10An N52 intake manifold upgrade is one of the most significant performance-boosting modifications that can be done. The efficiency of BMW's dual-DISA intake manifold will extract every ounce of performance out of your N52B25 from an air/fuel standpoint. That's pretty impressive from an OEM part.BMW 335i N54 Single Turbo Manifold $1,995 Clutchmasters 725 series twin disc clutch kit $1,850 MOTIV TWIN DISC CLUTCH - BMW N54 From $1,850 BMW 335i 135i N54 Intake Manifold From $1,200 SPEC Clutch Stage 3+ - BMW 335i 3.0L N54 2007-2009 SB533F-2 $854.10 SPEC Clutch Stage 2+ - BMW 335i 3.0L N54 2007-2009 SB533H-2 $755.10Exhaust is relatively expensive on the N54 for the modest power gains. When it comes to the N52, power gains will also be modest. However, even small gains on naturally aspirated engines can go a long way. A fully catless exhaust may pick up roughly 5-7hp. Although, fully catless exhausts definitely aren't for the faint of heart.The M50 intake is legendary for its air flow capabilities which let engines rev freely past the factory manifold choke points - extending the powerband all the way to redline. For this reason, race teams have been retrofitting these manifolds for years onto all M5X series of engines, but we just made it easier! The factory manifold is bulky, heavy, and makes getting to the throttle body a huge ...Description: The PCV delete fitting is designed to remove the pcv and vent the excessive crankcase pressures that the n54 factory system does very poorly. The -8 AN outlet on the fitting can be routed to your catch can. This fitting has a 1/2" bore which is larger than the competition's fitting to maximize crankcase ventilation. The included 3 ... The N54 engine does not use a crankcase ventilation valve and oil is separated using the cyclonic method. N54 Crankcase Ventilation The crankcase ventilation system on the N54 engine is unique due to the fact that this is a turbocharged engine. This means the the intake manifold pressure will be higher than that of a naturally aspirated engine. This high quality solution is direct plug and play replacement for the factory intake manifold on all N54 cars. With the OEM like fitment and the ability to run any fuel or combination of fuels the BMP intake manifold is the right solution for all build levels! Weight: 14.8 lbs (without injectors or fuel line)An N52 intake manifold upgrade is one of the most significant performance-boosting modifications that can be done. The efficiency of BMW's dual-DISA intake manifold will extract every ounce of performance out of your N52B25 from an air/fuel standpoint. That's pretty impressive from an OEM part.Nov 20, 2019 · Boost – Manifold Absolute Pressure (reported as negative values in vacuum and positive values in boost) – logged from pressure sensor in the intake manifold. RPM – Engine speed in revolutions per minute. Vehicle speed – Speed calculated by vehicle speed sensor. Wastegate Duty Base – Percentage of wastegate solenoid duty cycle (0 to 100%). Fits all N54 and N55 Engines. FEATURES AND BENEFITS • Increased flow • Integrated top mount port injection bungs • Much stronger than stock • Lightweight aluminum construction • All factory connections • Extra ports for a BOV, Hobb's switch, or boost gauge • Includes upgraded high-temperature o-rings APPLICATIONS BMW • All N54 and N55 BMW EnginesPhoenix Racing Port Injection Intake Manifold $ 599.00 Choose engine Add to Cart Add more fuel via port Injection while increasing airflow! Replaces your weak factory plastic N54/N55 intake manifold with a direct fit high flow high strength aluminum manifold.BMW 335i N54 Single Turbo Manifold $1,995 Clutchmasters 725 series twin disc clutch kit $1,850 MOTIV TWIN DISC CLUTCH - BMW N54 From $1,850 BMW 335i 135i N54 Intake Manifold From $1,200 SPEC Clutch Stage 3+ - BMW 335i 3.0L N54 2007-2009 SB533F-2 $854.10 SPEC Clutch Stage 2+ - BMW 335i 3.0L N54 2007-2009 SB533H-2 $755.10Oct 02, 2020 · N54 - No Boost. While on track, engine was running strong, but then after coming off throttle and going back to full, there was zero boost available. 30FF was thrown. I reset codes and drove around the paddock, but regardless of what I did, zero (and I mean zero) boost is created. Installed new boost solenoid valves, and replaced vacuum lines. 10l_2ttl