Quote Originally Posted by Kason23 View Post
BlownSS Its prob a spark cut. Switch out to 4306's as Blue recommended. When I was running a modded stocker (SST) I had to go down to a .030 gap to keep it from blowing out at the top of 3rd and 4th.

Now I have to run a .029 at 27psi on my new setup to stop it from happening on a dsp tune.
i have the 4306s and they are gapped at .028 and im still having the problem. im at 24psi. im going to figure it out.