hey i got a 85 Jimmy and i bought a sm465 mated to a 208. ill probably get a different t case later but for now i just wanted the transmission. anyways i got the bell housing and clutch assembly. from the 81 i took it from but i couldn't get the flywheel. does anyone no what size it is? 153 tooth or 168? im doing a hydro clutch just waiting for it in the mail so the flywheel would be the only thing to hold me up. thanks!!