alright i figured out my ignition problems....but now its something else. When setting my distributor, my carbs backfire...but when i advance it the engine raises in RPM but drastically... i find myself retarding it in fear or over revving the motor. This is getting rediculous and very tedious. Some ppl tell me it could be my cam timing but that still wouldnt explain the overreving. Also when it is overreving, i am not getting any backfiring problems.