FULL DYNO RESULTS. LS3 block with junkyard 4.8L crank. Short stroke=high rpm, right? Does the short 4.8L stroke really want to rev, or does it have to rev to make power? Check out this build & dyno test of an 8,000-rpm, short-stroke (4.8L) LS3 combo. Included is a detailed explanation on the limitations and benefits of short-strokes combinations. Is a shorter stroke really the hot set up?

свернуть