Hey guys, i just a 5.0 motor for $250, was pulled from a running 93 EFI mustang running 13.80s. My friend that sold it to me said it had an E cam in it. ive never heard cams called that before. what does B or E cam mean? he said it was a racing cam, im not sure. i did get a good deal on that motor, though. I'm changing it over to carburation! the only way to go.

 

The cam you have is a Ford Motorsport cam. The letter E is a short way of describing which cam you have. Your cam is the E303 grind which is a good mild street cam. It will work well with EFI or Carbeuration. for more details about lift and duration got to the FRPP website all Ford's cams are listed there.

 

found out it was a compucam, now know as a crane powermax cam, its a .498 lift cam on both intake and exhaust valves.