The way Clunkbucket learned about how and why to run a compression test on an engine came only after bolting almost every conceivable replacement part onto a 318 V-8 in a 500-dollar '67 Plymouth Barracuda. Only after a compression test was it determined that the engine was closer to a V-5 than a V-8. As Foghorn Leghorn often trumpeted, there's a right way – and there's a wrong … [Read more...]