Quick Napa UOA for that relatively new to me car / Honda J35Z3 / pretty much only moderate speed highway miles
Boring, but what's up with Potassium? Just before that UOA I changed the injectors and all intake gaskets, that brought the fuel trims closer to 0/1% (were closer to 15 before), and surprisingly made for faster warm startup (cold or warm startup were like 2 engine rotations before, now still around 2 when cold and pretty much instant when hot).
Boring, but what's up with Potassium? Just before that UOA I changed the injectors and all intake gaskets, that brought the fuel trims closer to 0/1% (were closer to 15 before), and surprisingly made for faster warm startup (cold or warm startup were like 2 engine rotations before, now still around 2 when cold and pretty much instant when hot).