so it still will not start.. theres no more pop thru the exhaust like when i mismatched the wires. Now it cranks and sometimes makes a grunt somewhere in the engine, im not sure what it can be ive spent over $600 on buying things for it. im at a stand still, just to verify, one day i was driving and it cut off on me had to get it towed home and it wouldnt start for a couple days then started one day randomly and i noticed the mph was pulsating, so i parked it and it would not start up again. so i replaced the optispark, still no luck now im just getting a crank and grunt from the engine. if i cant figure it out by monday ill just take it to a shop please help.

 

it does this while trying to start without the pulsating of the rpm or anything