spark plug gap
#1
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Join Date: Oct 2011
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spark plug gap
so im changing my for the first time right now and ive read that everyone has their plugs gapped to like .025. i gapped the ones i took out and they are at .037.
should i run mine to the same or make them tighter?
i have the NGK BPR7ES
should i run mine to the same or make them tighter?
i have the NGK BPR7ES
#7
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Give it a shot. What kind of boost are you running?
I can't get away with anything bigger than .020" on E85 at 27+psi. I'm on 91 oct now at 25psi and I'm sure I can get away with .022" to .024". I don't feel like regapping everytime I switch fuel.
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