MO Predator Racer Member Sep 12, 2021 #2 Most People use the autolite 3910X plug. I run it in my predator but it has a header pipe, air filter, and no govener and the plug works great.
Most People use the autolite 3910X plug. I run it in my predator but it has a header pipe, air filter, and no govener and the plug works great.
C Collin Member Sep 12, 2021 #4 mike97760 said: I use NGK BPR6ES Click to expand... Wheres the gap on them?
flattop1 Dawg 89 Sep 12, 2021 #7 mike97760 said: .035 Click to expand... Tight gaps can cause misfire issues . When down around .025-027 . Or less
mike97760 said: .035 Click to expand... Tight gaps can cause misfire issues . When down around .025-027 . Or less