I live in Florida. I have no choice . I did a few pulls in 95* heat and I have zero knock. I don't mind stressing the car, just my mind that's an issue. LolCalifornia. Some regions broke temperature records for June today.
Days like today remind me that my APR intercooler might be my most important mod. Driving in hot weather is a reality for us. It’s a good idea to stress test your tune.
Theres a local guy who I've logged who runs 25-26 psi at redline on his eqt is38Yes, looks like other IS38 tunes like EQT target 28psi in the mid-range tapering down to 21psi at 6k. No timing advance in the mid-range, hitting 6-8* at redline. Is this the right idea?
I plan to do something like that, so long as my clutch holds up.
Do you think I need to change lambda or should I leave it alone?
Same EQT logs report an AFR of 11.6, or 0.79 lambda assuming gasoline.