HELP PLEASE, CAR WONT START!!!!!

had to replace the head gasket and the front seal (new short block only 100+ miles)..

got it all back together and it won't fire!!!

I have checked the timing mark on the crank and distributer alignment with the #1 plug.. checked the firing order about 10 times, 15426378, (cam sez to use this firing order),,,,

checked the pos into the coil, it has power..

but if I pull a plug and ground it, I can't see any spark.....

Any ideas?????????? I am so confused......



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Black,84 GT,ground effects,shorty headers, 'open' dual exh.,302 HO(no pollution control crap)bored .060, 10.5" clutch, T5,89 ported heads, edelbrock Performer manifold, Edelbrock 2122 cam, 600 Holley, high volume oil pump, front P235/60/R15's, rear P245/60/R15's.....

Some day (3:73 gears & N2O)!!!

will this ever end????