berty

iTrader: (1)

iam running ngk bp7 fs in my twin turbo sbc, dart iron eagle heads but these plugs keeps foulding up .any opinion on what plugs to used.

conan

iTrader: (5)

How is your tune? When i first went fi my ngk t6 plugs didn't even last a hour of run time due to how rich my motor was running. After 1 pull on the dyno they were cutting out at 4,000rpms. Had to do a plug swap on the dyno, Haven't had any rich or fouling issuses since the tune.

berty

iTrader: (1)

must admit it ,the motor is running a bit rich,but have been aving a few starting issue for a few weeks now,if i pull the plugs and give them a clean she fires up
but if i leave it a few days its just fould up.
so what plugs are you using now

conan

iTrader: (5)

NGK TR6's you might want to go back to the tuner. Your car shouldn't be loading up like that.

berty

iTrader: (1)

i will have to take it back to my tuner but need to sort plugs out frist
what gap do you set these tr6s at

conan

iTrader: (5)

I have mine gapped to .035 .