OK, I wrote down all the numbers I could find. The number right behind the distributor is 4886F7; the number exactly in the middle of the spark plugs (3 on each side) is 4680; and the number on top of the intake manifold (towards the front of the engine) is 8859381; and underneath that number is GM9.
I hope this helps identify what engine I have! Thanks for all your comments!!!
Martin
Last edited by cowboycpa; 03/02/2008 7:22 AM. Reason: spelling
