Plugs-What's Your Gap .035 vs 040

[04-MystiChrome]

I'm gonna go .040 TR6-What about You?

 

[Rev]

.32 according to Chris Johnson of JMS Chip / Superchips Custom Tuning

 

[03SoCalCobra]

A "tight" .034

 

[brad65ford]

Should be a poll

 

[CobraBob]

My Densos are gapped at .037-.038 but I'm re-gapping them this weekend to .034 which is what is recommended.

 

[SVTdubs]

Im at .040 right now, the bigger the tendency for more power but you risk spark blowout. Go as big as you can without blowout on the dyno. .035 seems to be common!

 

[ALA G8R]

I'm at 0.040 with no indication of spark blowout.