Originally Posted by BuraQ
@OP there are only a couple of us that hang around the fourms. There is a 1M and 335d owners with RENNtech that also frequent these forums.
About a month ago I was at the RENNtech shop with a local who got a free dyno. RENNtech put the same tune on his 07 E92 335i that rendered a 378 whp (unadaptive) vs his tune that rendered 388 whp w/meth (adaptive) and he was MT
There are alot more of us out there than it seems, its just most dont frequent forums[/
Do you know the whp difference between renntech and Dinan stage 3?
Do you know if renntech is coming out with higher grade tune that requires FMIC?
that would have been me. The renntech tune is a beast!!!
I made on 2 different dynos 390/440 with meth and made 379/390 on renntech with no adaptations.