i have a 63 chevy C-10 it had the original straight 6 in it but now it has a 8-cyl in it. i am not sure how big it is and i want to know.
is there a way i can find out how big it is.
my unlce has a 65 chevy with the original 8 cyl and said it is something with some little triangles on the motor but he cant remember how to tell.

Last edited by yellowcat; 12/13/2007 1:30 AM.