Re: V-8 head part nbr vs cast nbr

Posted by PackardV8 On 2008/9/17 17:25:37

"There are several notations about crankshafts ..... notes that cranks balanced for the 4 inch bore have a "4" stamped onto a milled surface ..."

Does the SC actually use the word "balanced" ???

Is there a difference in the piston skirt or overall piston height between 320 and 352 and 374 that is NOT a function of diameter????

What i'm getting at is that the crank difference between one stamped "4" and another stamped "3" mite be for piston/counterweight clearence and NOT balance.