I used original rubber bushings. Some guys have said the urethane bushings are bad about squeaking and give you more road vibration. I can't say as I used rubber. I could see it if you were drag racing most of the time. The bushings get a lot of abuse there.
Donzie i wish i could answer your question. I installed the graphite impregnated polyurethane bushings on mine but haven`t got it running and back on the road yet. I used them to eliminate some of the body roll myself. Used them for the a-frame bushings too.
ive put the poly graphic bushings in my camaro it stiffened the ride alot , you feel the road bumps pretty good and the bushings do squeek, personly im going to use the rubber ones, im looking for a better ride then the performance aspect. in my 56, but its just my thought.
A forum community dedicated to 1955, 1956, and 1957 Chevy owners and enthusiasts. Come join the discussion about restoration, engine swaps, reviews, performance, modifications, classifieds, troubleshooting, maintenance, and more! Open to all models including Belair, 210, 150, Sedans, and Nomads.