T O P I C R E V I E W
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89 306
Member # 9042
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posted
after i replaced my head gaskets all 8 plugs are arcing on the heads..i changed almost everyground except for the one that comes from the solenoid to some where under the motor..car runs crappy as hell..but the weird thing is that last week i drove it how it is and all of a sudden it started running perfectly fine for about 2 days but then suddenly went back to crappy..wat can it be..it has autolites 3924's gapped at .032 that one last ground is bad? bad solenoid? bad computer? any suggestions would be greatly appreciated
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50Reasons
Member # 6452
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posted
Check the ground strap on the back of the head to chasis or the ground from batt to body check the wire might be bad
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89foxstang
Member # 5908
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posted
you sure your plug wires arent burnt or anything? its arcing from the wire to the head?
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166 Merlot
Member # 1549
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posted
Do you have an MSD box? are you boosted? Why such a plug gap?
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89 306
Member # 9042
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posted
wires are brand new.. ground from head to chasis is new also from batt to motor next to the oil sending unit is new..the only ground left is from solenoid to under the motor..no msd box and i checked the gap i have them at .032...
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89 306
Member # 9042
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posted
and about the arcing from the tip of the boot to the heads..
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true11
Member # 9262
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posted
its leaking spark from the wires or cracked plugs
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89 306
Member # 9042
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posted
i have tryed to sets of brand new wires and also 3 sets of brand new plugs.. 2 sets autolites and 1 motorcraft..and it did the same thing its doing now
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1SLOWLX
Member # 558
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posted
What kind of plug wires are you running? I had bad luck with motorsport wires arching like crazy
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CAILFORNIAGT
Member # 7845
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posted
i think u have the wrong size plugs in yourr car i think the autolite plugs are suppose to be 5144s? i think
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89 306
Member # 9042
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posted
Whats the chances of this being a ground problem???
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89 306
Member # 9042
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posted
Whats the chances of this being ground problem???
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true11
Member # 9262
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posted
none the spark just goes to ground whith the least resistance. if your starter is working the block is grounded. try msd wirers they dont leak
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89 306
Member # 9042
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posted
damit..msd wires are a bit pricey and if it dont solve the problem thats money waisted..but who knows maybe i will try it..any other ides what it could be??
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Duncan Motors
Member # 7045
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posted
WHAT KINDA WIRES YOU GOT? BORROW SOMEELSE ELSE FOR A SEC.
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89 306
Member # 9042
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posted
i have some bosch wires brand new and also tryd some ford racing wires
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Duncan Motors
Member # 7045
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posted
is this car under boost or any power aders?
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89 306
Member # 9042
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posted
its set upfor supercharger but not running the boost cuz the bearings are bad on the charger..but i had it running without it for bout a year with no problems until the head gaskets went out
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