318 Cam Maybe Not

A stock 318 couldn't handle it though,
I meant a stock, unmodified. Stock intake and carb, exhaust manifolds, possibly single exhaust and a 2:76 rear gear. Although you haven't done anything to the short block or heads you have put together a winning package including cam that works well. Are you running a stock converter? If so did you have any tuning issues to make it idle and have plenty of vacuum for power brakes?