1977 150 hp misfiring

[dannyb]

"PLEASE HELP HAVE REPLACED ENT

"PLEASE HELP HAVE REPLACED ENTIR IGINITION SYSTEM NEW OMC TIMER BASE, AND STATOR COIL AFTERMARKET COILS AND PACKS RAN 1 TIME OK AND MISS FIRED FOUND BAD GRD WIRE TO 1 PACK REPLACED AND NOW HAVE FIRE ALL 6 PLUGS BUT MISSFIRES WHEN CRANKING KICKS BACK BACKFIRES FLYWHEEL IS TIGHT AND KEY NOT SHEARED i AM LOST PLEASE HELP WITH IDEAS"

 

[jwbmarine]

"u have either,mislocated,your

"u have either,mislocated,your wires,..or flywheel key,is in fact ,sheared/and/or flywheel is not keyed properly w/crankshaft...if it ran fine w/the wires where they are,then i would def pull the flywheel,...at what torque,did u tighten flywheel?"