Buick may not be famous for muscle cars, but they sure did create some of the baddest rides of the Golden Age.

This engine Has been dyno pulled ... of$9898.88 on our website for non-dyno'd version.This is intended for someone wanting to put a 5.7 eagle hemi into a older Dart, Duster, Demon, Challenger, Charger ...

Photo: YouTube/Wheels The Mopar is probably powered by the standard 5.7-liter HEMI engine, putting it in an inferior powerband to the GT's muscle. With 375 horses and 410 lb-ft (380 PS ...