93 Octane

Went wot but let off didn’t want to misfire or lean out or something lol. Car stopped making too much boost which is confusing. Reallly hoping it’s not my turbos, fuel is still being cut and timing pulled but not as bad. Gives me hope.

Shell 93 with one gallon of E85 added to a nearly full tank.

Doesn't feel much different from stock. 13 14 psi

with exhaust fixed