yes 318 had forged cranks, not all 273s were forged and not all 340's were forged.
i never found a cast crank in a 318, from 66,-78 are the 318's i had and the ones i had did in fact have forged cranks. they should have numbers.
chevy?!!? i own hot wheels faster than that.
Last edited by 1966sportfury; 12-16-2010 at 08:14 PM.