Quote:
Originally Posted by ag1leSS
Gah. Making me want to break warranty even more everyday. Lol. Especially since you're fairly close to me...
Is the tune a flex tune that allows whatever e content? I have ethanol close to me but still around 30 minutes from me. Is the rotofab that much more favorable over the gm performance (I already have it)?
|
The tune is a flex tune so you can run what ever percent or mix you want.
I have not tested the GM but have been contacted by three different people who were working with VERY competent tuners that all lost hp with it. One gained 11rw going back to stock. It was causing their tuners all sorts of issues.
In my personal testing on three different vehicles the RF with a Dry filter gained 10-14rw in back to back to back testing. I will say that the Oiled filter didn't do so hot. Looking at the top of the lists as well I believe the majority of us are running RF's with dry filters.