$$ JBP offers financing for those who qualify. Ask us for more details $$

Home   jBP Team   2nd Gen Products   3rd Gen Products   Cobalt/Redline/HHR/G5  Solstice/Sky   Customer Cars  Contact us

Part Details JP0658 JP0658 - JBP 2.2/2200 Crankshaft Lightening/Knife-Edge Service Price: [$317.9 (US$302.01)] The factory knife-edge is a poor cast at best. We take the factory crankshaft and remove the casting flash, put an aggressive knife-edge and lighten the crankshaft approximately 3-4lbs. Also, we chamfer the oil grooves. After this work is performed. The crankshaft is super-strong and ready for serious use. Excellent for boosted/nitrous cars! This does NOT include the crankshaft! Send in your GOOD crankshaft first. Have a spun bearing or knocker crank? You'll need our polished and modified service too!

jBody Performance Inc. © 2000-2008