just replaced my old 350 tranny with a 700R4 in my 37 and while I was at it I "reset" my pinion angle since it was to high. I was lucky as my nephew borrowed a digital guage from Freightliner and helped me set it. First you need to level the chassis then check the angle of the tranny. Set the pinion 2 degree's negative or "low". The gizmo he had we placed on the tranny and got the reading then on the rear housing. I have always heard there is an "angle guage" to do it with but never seen one or know where you can get one...... I would not trust "eyeballing" it as that is what I did originally and it was to high giving me a little vibration. Just FYI hope it helps get you in the right direction.


1937 Chevy Pickup
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1952 Chevy Panel
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1950 Chevy Coupe
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I'd rather walk and carry a Chevy hub cap than ride in a Ferd.
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