well i had enough fooling around with the howl in the rear ends . took it to a tranny shop and they took it for a ride and told me it was my crown and pinion gears are gone. when we checked them there was no marks on them at all. right now they are 3:36 ratio went out and got a rear ends from a 66 lauterains 3:08 ratios. i would like to stay with the 3:36 does anybody out there know were i buy crown and pinion gears for my car. thanks marty had enough.
I may know someone with a 3.36 10 bolt gear set. It's from a 65 Acadian wagon. The gears and center section fit. The housing and axles are wrong but you don't need any of that anyway.
Let me know if you need me to follow up on it.
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1966 Strato Chief 2 door, 427 4 speed, 45,000 original miles
1966 Grande Parisienne, 396 1 of 23 factory air cars