good gap for winter?
 

What's a good gap to run for the winter for 7 psi? I'm currently using ngk brkes-11 @ .28 gap but it idles low on startup below 40. Once warmed up or outside temp it starts up like new.

Re: good gap for winter?
 

cold fuel is more dense , and cold engine doesn't atomize it perhaps not being adjusted for? increase cold start enrichment maybe?

Re: good gap for winter?
 

Your gap isn't the problem.

Re: good gap for winter?
 

Too lean then? At startup its reading like 14.X

Re: good gap for winter?
 

a good gap for winter would be 3" of girth in your moms vag

Re: good gap for winter?
 

14.x isn't lean.. it's stoich

replace your IACV or clean it.. also, those plugs are pretty hot for boost IMO.. i run 8's

Re: good gap for winter?
 

14.x is lean for startup though.