Ford Mustang Forums banner

1 - 3 of 3 Posts

·
Registered
Joined
·
26 Posts
Discussion Starter · #1 ·
Hey guys, I noticed my spark plug boot was burnt onto my turbo manifold the other day and I had a crazy misfire. I managed to get the wire off and put a 90 degree boot on it. It seemed a little better but it's still VERY CLOSE To the manifold. Pretty much touching it. Do they make shorty style plugs for the gt40p heads that are a heat range colder for boost? Im looking everywhere and cant seem to find any. I also really don't feel like paying to do a whole new custom manifold
 

·
Registered
Joined
·
1,018 Posts
You can try the AGSP-32C spark plugs , these are the ones they recommend for the GT-40 Aluminum heads....
 

·
Registered
Joined
·
78 Posts
Not sure about the heat range, but I ran the Accel P526S on my P 's until I rebuilt my headers and didn't need the shorty plugs; as I recall, they were pricey.

Good luck...
 
1 - 3 of 3 Posts
Top