Couldnt be i have a brand new fuel pump...but now its not putting too much gas but still running like crap. While running i took off some plug wires and it didnt skip a beat soo i replaced those and the plugs and it didnt to anything and they're getting spark because i hooked a plug up to it and grounded it out and it sparked soo i think i either have a flat cam or some dead cylinders....i need to do a compression check when i get the time