Quote:
Originally Posted by shiv@vishnu
Is 0hp minimal? 
shiv |
These guys picked up 9rwhp at the stock boost level:
http://www.bimmerfest.com/forums/sho...4&postcount=63
Also I noticed that turbonetics engineer picked up ~15hp with the GruppeM. The long runs to the turbo are definitely a restriction but I wouldn't mind seeing more dyno testing on the lid/airboxes.