Well today I am driving home from work...its runs fine...and out of no where when i start goin from this light it misses when you get high in the RPM's...It did this before every now and then...so does anyone know what could cause this?? cause now it happens in the low RPM's to..thanks

 

I think you stated in your last post that you already tuned it up. So I would pull the capand rotor off, and look real close to the magnet on the rotor shaft. Around where the rivits are the magnet likes to crack. Also I would check all of the grounds, paying specialattention to the ones on the t-stat housing, and behind theheads.

 

Ignition coil perhaps?