Mitsubishi 3000GT & Dodge Stealth Forum banner
1 - 2 of 2 Posts

·
Registered
Joined
·
49 Posts
Discussion Starter · #1 ·
I have no idea what I'm doing when it comes to electrical systems, so I figured I'd ask some people with experience...I need to know what I'd gap my plugs to if I'm running just a MBC (usually run it at stock 9 psi), a K&N intake, and custom exhaust? I don't know if it matters, but I'm also at about 7,500 ft altitude. If anyone can help here, it'd be greatly appreciated. Thanks!
 

·
chunsangp
Joined
·
3,556 Posts
If you don't run more than 12psi, just gap them at stock gap (0.039). My old plugs were gapped at .039 and was boosting 13.5psi and it held good.
 
1 - 2 of 2 Posts
Top