Well first my car was ideling weird. then I got a CEL reandom misfire.

I changed my plugs from zex back to NGK brk7e. Undid my batery, cel went away and every thing was peachy. Great problem solved.

BUT, today when I was driving it stard doing it again, the revs started to bounce a little bit, ennough for me to notice on the tach, which it didn't do before. When I have my exaust dump open it goes Pop Pop Pop, steady, pop pop pop, poping Like I'm down shifting or something only really quiet. I can feal it wiht the dump closed but not hear it.

The engine light hasn't comeon again but I'm afraid it will. So, I started thinking, I had problem w/ my dual pass before, Like how I hooked it up. I thought I had it all squared away but I figure if Im getting really hot IAT=2's and its not working right that could cause it.

So, I went over GM's guidlines and I think I did it right. 90% sure. But not 100%.



It seems to be driving great in every other aspect.

THe only things that lead me to beilive that I'm not 100% is that the coolant is hardly warm. It looks like it slowing through the cap but I cant tell how well. I do have a cobra H?E too so it could just be that it is working great, or not working.

yes i did post this in problems but noone reads that

 

My intake manifold is considerably cooler than thew supercharger right after a drive.

 

Is some one ask which intake to get there are 50 replies but an actual problem no one knows a thing.