You gotta know that in some 45? years of working on various engines....
I pay attention to just ONE thing, lifter order over the cam.....and beleieve it or not.....
decades ago...maybe '71 or so, I put a used '67 Pontiac 400 cam from a GTO into a '72 350 Poncho engine....nothing but slip it into place and take the 350 lifters and put them back again....put the '67 Goat heads on it, and flew on....sold the car some 6 years later for 500 bux.....it was used as a delivery vechicle and even saw some TRACK TIME on a SCCA course....they called it 'Ralph the race car'....I shit you NOT, it was also used as a delivery vechicle....total miles on it was some 300GRAND....when the oil light finally came on to stay....drove it another 100 miles that way in city driving,....
I bought that TRANNY and console, and shifter back from my friends there, and used it over yet again in another car....a 70 Lemans/GTO 455 convertible.....used to tow a 2900 lbs boat over a 10% grade for some 4 miles.....going in at 80 and coming out at 100 mph at mountaintop.....figger total weight was some 8000 lbs....car, boat, kids, me, g/friend...top down cruising....just to hear the MOAN...and growl.....that is the car I bolted on a 425 Caddy DPFI induction on it....hell of a kludge but can't beat the throttle responce....1000 cfm tbody on a carb mani.....I still got that Kludge sitting in the garage....
I should photo it....think I will...and post here....
:ghost::crutches: