Re: '55-'56 A/C Systems

Posted by Jack Vines On 2007/10/23 22:15:05

Greetings, Eric,

It is to be hoped your simple solution is permanent. Question. If there is a spacer between the two pulleys, then the outer portion is no longer an interference fit and thus is un-supported. Am concerned the sheet metal might eventually fatigue.

Second point, even though the harmonic balancers you mention have the same bore diameter as the Packard, none of them are cantilevered way out as is the bad-science Packard design. I am using a Ford Racing balancer on my hot rod engine. If you want to try one, I have an extra. It does require using a different water pump and grinding off the timing tab from the front cover.

thnx, jv.