Gap in ur plugs

[Happy]

The more boost u run do u make the gap bigger or smaller ?? Example im running 16 psi what should my gap be at i did have it at 32 i think for the factory boost. And them ngkbp7es should be shoved up someones ass, colder range I put them i nthe other day and look out , ####in egt's went skyrocket!! So what other plugs would be allright to use?? I know enough not to use plantium plugs in a forced induction car !! lool

 

[doug]

It should be NGK BPR7ES, and hundreds of DSMers run them with no problems. They actually helped my EGTs come down just a touch. I believe the suggested gap is .028, and yes, you'd make it smaller for more boost. But .028 should be fine for almost all the boost you can throw at it, within reason.