I too just picked up a 360 from a motor home '79 with a factory thermoquad 4bbl carb. Is there something I should look at (casting number or something?) A diamond in the rough or a boat anchor? The exhaust manifolds and the converter were already gone and I too will need to replace the pan and pickup. Those holes just under the exhaust ports, do you drill, tap and plug them? Any help out there?
Copper Dart