wunfstmax

iTrader: (7)

Well I looked at the other thread but its not the same symptoms that I'm having. I was getting a code for multiple cylinder misfire. I was still running stock ngk, and thought that going to the bkr6e-11 would help. Well I'm not getting the misfiring code anymore but now there is a lot of hesitation. They are gapped to .040. Any help would be appreciated.

Lorenzo

C MAX

iTrader: (4)

mine are gapped to 0.38 so that shouldnt be the problem, might be an injector or bad coil

wunfstmax

iTrader: (7)

Well the hesitation wasn't there before the plug change now it is.

C MAX

iTrader: (4)

you might have messed up a coil, make sure they are all plugged in tight. it sounds like some sort of spark issue.

wunfstmax

iTrader: (7)

Ehh, I went ahead and pulled a plug its lightly coated with white residue. Im going to put the others back in for now. Could this have anything to do with elevation(Im at 6000+ ft)?

Nealoc187

iTrader: (23)

I don't know how much boost you are running but it might be that your plugs are gapped too large. If I tried to gap my plugs to .040" my car wouldn't go anywhere if I went WOT, mine are gapped at like .032".

MaxInProgress

iTrader: (2)

well as mike knows that when i first did my plugs i gapped them to .036 and they car was bogging and not moving under boost at all, i gapped them to .040 and they worked like a charm, weird i know, si I think .040 should be fine for you.

wunfstmax

iTrader: (7)

Well the I found out what the problem was....they were to loose. Runs great now.

Nealoc187

iTrader: (23)

too loose as in they weren't screwed in tightly?

wunfstmax

iTrader: (7)

yeah I guess i rushed it or just wasnt paying attention.