During the 2021 PRI show, we got the chance to catch up with the folks at Noonan Race Engineering to chat about one of the shop’s best-selling engine combinations – a 4.8″ billet Hemi engine – which can be used in applications such as NHRA Pro Mod, Top Alcohol, Outlaw Pro Mod, and Tractor Pulling to the tune of 3,000+ horsepower. Find out what went into this billet build.