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need help spark plug question ASAP

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cutty2fast

10+ Year Contributor
174
0
May 26, 2010
ocala, Florida
i just bought some spark plugs for my car its got a 91 6bolt in it standard gap says .32 on all the other plugs but i got these denso plugs and the gap is .40 is this just because they are bada$$ plugs or do i need to lower the gap??? not runnin over 15psi for the time being tryin not to run over 10
 
not knocking denso, they make most parts for any japanese car, but those plugs are junk (for dsm turbo application)

the platinum tip will get really hot and melt away or cause knock and melt away. either way they probably won't last long.

you're best off going with ngk bpr6es plugs as oem recommends. they may be a little tough to find but any store should be able to have them next day.
 
10-4 ill ###### just run them till i get my ecmlink im tryin to stay out of boost till i get a turbo timer and a bettter boost controller the one this guy has on there is junk

well i was gonna change the plugs because every now and then the car would bog out and "pur" kinda it was acting weird but i went to change the plugs and the one plug wire was loose and not even snapping on the plug, i pulled the plugs anyways cause i did a compression test and they were those plugs you named and they looked about new so i put them back in fixed the plug wired good to go now LOL
 
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