pulled bbc out of an 82 moterhome with 50,ooo k on it, want to try to make it work in my baskit case 33 chevy coupe, plan to replace rear main seal, timing chain and valve guides.would it be worth putting a 3/4 cam, just for sound, without going through the whole thing, also planned to use a tunnel ram just for looks. my first street/rat build, not sure how or where to start, on placing motor. using origanal frame, of course on a shoe string.