5.2 in a 68 Barracuda

Sir, that's called old school hot rodding ( use what you have, lol.). My 5.9 Mag was the same : Perfect cyl walls, good bearings/ 100+ k on it. Best of luck, man.

LOL - In frugal engineering terms it's called "if it ain't broke, don't try to fix it!". Thanks Abody!