I need to positivley ID a distributor before listing it for sale. I have no numbers or stampings just someones word that it's for an olds 394. I figured the one of you Olds nuts could give me the distributor shaft length from the flange to the end of the cam gear or other dimentions/measurments of the same shaft for a 394 olds for me to compair?
From the gasket surface of the flange to the bottom of the gear is six inches on all 303 thru 394----394 has a hex drive shaft .