You learn something new everyday. How long will an LA small block hold up at 550 horsepower

273 said
In this build 747-770hp 376 was cryogenically treated and said to increase block strength 30-40%

376 cid Mopar Engine - Engine Builder Magazine

OH NO!!!!!! That engine has a GIRDLE!!!!!
Cue the FABO Banana Splits!!!!
Quick, someone get some Donuts, so we don't have to hear about the dogshit!!!