i think i need to use a colder spark plug… i just pulled out my spark plugs and it looked like it had bubbles on it (indicating a hot piston or running lean) i increased the fuel pressure to 45psi with the hose on, it was on 38… i’m currently using this spark plug
NGK: BKR6E-11 i think i need to use 2 steps cooler plug than that… can anybody running 12:1 compression reccomend me to some cooler spark plugs? any help appreciated!!!
theres gotta be someone here that can help me out?