My car only gained 8whp with test pipes & you're "Stage 2" tune. From a cost perspective that's $125 per 1 whp gain LOL. I did not include conversion rate to CAD.
Quote:
Originally Posted by Mike Benvo
Not sure comparing a tune to a supercharger kit is a worthwhile comparison.
It's like saying I drove a P1 and my supercharged M3 "aint all that"...
We've got thousands of happy M3 customers out there that noticed a very worthwhile difference before and after...
http://www.m3post.com/forums/showthr...784717&page=22
Software for an NA M3 is nothing like tuning a forced induction car...
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Gintani Stage 2.5, Gintani Race exhaust, Gintani x-pipe, Stack Gauges, M performance spoiler- Wheel- Mirror caps, KW V3, Mode Carbon GT4 & LM , HRE R40. 580Whp & 380Wtq