gonzo audi b5 s4 anti turbo lag rev at 25psi

H2oi audi s4 anti turbo lag reving at 25psi

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VAST B5S4 Anti-Lag/Launch-Control TUNED..
VAST Performance retuning our in house GT2871R vehicle's STOCK ECU for ANTI-LAG! Now you are able to Launch your car CONSISTENTLY! :) Build's about 10Lbs of Boost before launching. Testing done here was around 5800rpm.





The Ultimate Turbo Anti-lag System
A close up encounter with a new turbocharger anti-lag system that will soon change the face of turbo drag racing forever. A 224cid Buick V6 spooling a monster Borg Warner Airwerks S510/91mm turbo. These tests were performed with the afterburner set at a low initial setting. The full potential and limits of the afterburner feature are yet to be explored. This system is very capable of pushing the 3200 rpm stall speed (no Nitrous, zero Boost) of this torque converter to over 6200 rpm stall speed in 2 seconds, and in the same time generating over 220 kPa manifold pressure. Impressive only if you fully understand the demanding spooling requirements of the Airwerks S510 turbocharger. Pro light launch tests with the newly enhanced Nitrous/Methanol ALS coming up next. Update: Latest performance of the car, 2/12/11, 5.57 @ 126 mph in the 1/8 mile. 1.27 60'. The ALS activated for only 1.7 seconds, and shut down before launching the car from the starting line. In the comments section I have made entries that give detailed descriptions of how this system works and basics on how to set it up. This system is far from optimized. Hopefully others will play with this system and make further impressive advances with it. Warning: For Advanced Tuners Only! Update: There was a substantial leak discovered in a tee fitting in a MAP signal line that, at the time of this video, fed both the fuel pressure regulator and the Boost gauge. Trying to judge the Boost level with the fuel pressure and Boost gauges in this video would be inaccurate. The Boost level that was recorded by the ECM during these tests was in the range of 14 psi. The Boost gauge in this video (upper left gauge) is showing only 6 or 7 psi Boost due to the signal line leak.





Audi B5 S4 Anti-lag
Just practicing some no lift shifts and roastin some marshmellows... Awe twin 2 2.5in Exhaust





Audi 200 Quattro launching with launch control/anti-lag
Quick clip I threw together of my 1991 Audi 200 testing the launch control/anti-lag feature and some other footage for fun. Mods: Stock block/head with 300k+ miles Garrett/034 K26/GT3076r 7A camshafts VEMS EMS from EFI Express . com Siemens Deka 870cc injectors @ 3bar base pressure ClutchNet red pressure plate with 6 puck disk Stock transmission Stock Intercooler Tune to 23psi on E85 fuel. 3" turbo back Exhaust 034 engine and transmission mounts BBS RK 17X8 ET35 wheels General Exclaim UHP 225-45-17 Suspension IS NOT STOCK OR WORN! Custom coil-over suspension was assembled by me for this car and I am testing and tuning. The setup for this video clip includes: Eibach 550LB rear 2.5" X 6" springs Eibach 450LB front 2.5" X 6" springs Hyperco take up springs front and rear Sitting on stock valved Bilstein sport struts front and rear All new bushing and control arms The struts need to be valved a bit stiffer to help with the squattro action however weight transfer isn't a bad thing. Filmed with a Canon EOS 5DMKii and a Canon EOS 7D using a 35L and 85L lenses. Please subscribe and check out my other videos!




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