I want this! How do I get my car to do this??? JK just an anti-lag video I found prolly extremely old but I love it! link
park your car on a hill, engine side lower then exhaust side, pour gas down exhaust, start car, redline for 24 sec, let off then hold the gas again...
The exhaust stroke antilag is awesome. the extra injector is kinda cool, the pedal all the way to the floor all the time even when downshifting is awesome.