anybody running a 96 to 98 Gt with a screaming demon coil set up ?? NOS/ spark plug??

2002BLGT

Well-Known Member
Dec 18, 2003
2,945
4
59
Bedford VA
I am asking this for a friend of mine , he has a 96 Gt with the screaming demon coils , he was told to run an autolite platinum plug AP2545 which has alot longer reach than the stock autolite 764s i figured they would hit the piston but they dont , he says it runs fine with them and doesnt detonate even when spraying , he has them gapped at .060 and hasnt even shortened the gap , he said that he ran the autolite 764s on and off the jug and it ran like crap , I always have been told to run a cold plug , non platinum with a .035 gap when spraying , me and him have discussed this to the end of our wits and are preplexed to say the least , his air fuel goes to rich and stays rich even when spraying , no signs of detonation , but he doesnt wanna blow a piston , anybody have experience with NOS and upgraded ignitions please advise us on this .

Thanks
 
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