beihl304
10+ Year Contributor
- 286
- 2
- Jun 7, 2008
-
mcmechen,
West Virginia
Well lately I've been getting spark blowout fairly quick with new plugs. It seems that I can't go more than 2000 miles before i start getting blowout. I've tried gapping my bpr7es to .028 which works for some time then I start to get the miss under high boost. I've even adjusted the gap down to .026 which worked for some time then I even went down to .024 which it eventually encounters the same problem. Ive even tried 8es and still no success. It will be fine with new 7es plugs until about 2000 miles then it happenes all over again. I also have tried new wires with still no success. I'm leaning towards coil on plug but I don't want it to be over kill. My current setup is hx35 at 26psi on stock 7 bolt with head studs. What do you all think I should do?
