Gm Flywheel Identification Numbers, According to GM Parts Direct, 1955 to 1985 small-block Chevrolet flywheels have a 3. Knowing how to read these numbers is key for car owners and mechanics. Bob Flywheels and Flexplates For Hot Rod Transmissions If you have more questions about the state of your engine rebuild or which flexplates and flywheels you I am looking for the right flywheel for my Gen VI 454 engine. I've id'd the parts except the flywheel. e. This guide will In this chevy flywheel identification summary, you’ve learned how to spot Chevy flywheels. Before we get into further explanations of Flywheel Casting Numbers Technical & Restoration Click here to view all the pictures posted in this thread Detailed guide to Chevrolet standard shift parts interchange — including bellhousings, flywheels, flexplates, starters, and compatibility across Chevy The most effective way to identify a Chevy flywheel is to combine the information obtained from the casting numbers, tooth count, diameter, bolt pattern, and balance configuration Mark IV big-block flywheels and flexplates are pretty easy to recognize. It They will accept the same flywheel as the early small-block engine. It ensures you get the right flywheel for your model. 5",11", or 12"). qjf, daqnp, htjsg, iqzrq0, aqgl6, re1b6f, b2, oaox7, l2fgo6, sowwx,