I'm looking to improve the performance of a 2001 330Ci/5spd without spending a fortune on engine modifications. I believe a Conforti Shark Injector may be a good place to start. Based on the Dyno/HP chart on http://www.turnermotorsport.com, it looks like I'll be get about a 3-5hp gain. I've also read it decreases the DBW clutch disengagement-stumble problem.
For those who have tried the Shark Injector, is it worth the money?
For those who have tried the Shark Injector, is it worth the money?