2000 Trans Am, naturally aspirated, 400ish hp
Car has 3 bar SD-RTT os still, from when it was a turbo car, although I do run a MAF now.
Assuming all else (as far as fuel supply) is setup to be compatible with E85...
Would I only need to change the stoichemetric setting from 14.67xxx to 9.76 and tune for that new AFR?
Will my stock O2 sensors work properly, or should I run open loop?
I have zero experience with E85. Not really having any luck finding definitive answers...especially when searching via a phone