k20c2

Running a blend tune for my 2.0 NA and would just like peace of mind when it comes to fuel variance, but obviously for the platform nobody does this so there’s no market for a flex fuel kit. Anyone do it before on any car diy? How was it?

I’m running a 85/15 ratio of 91-e85, I understand that the fuel pump and fuel linings aren’t rated for ethanol contents like that. I’ve already seen a after market fuel pump I can add to solve that, but besides that there’s fuel linings, from my understanding there aren’t any aftermarket ones...

K20C2 guys, chiming in to confirm fitment for @RV6 downpipe. Install was a breeze, plenty of room to work with in the engine bay. Installation time was around an hour and I was taking my time. I won’t go into detail on the install as there are a million 10th gen how to’s for this and the...