I'm going to be replacing the body bushings on my 72 chevelle soon but I'm not sure on which ones to use, polyurethane or the polygraphite ones.

I already have a set of the polyurethanes for the rear control arms but I haven't installed them yet.

I will be replacing the body,front & rear control arm bushings.would like to use all the same brand

Has anyone used either one of these on their cars, did they sqeak and how did it ride,handle etc. :confused:

I've had both, the plain polyurethane and the p-s-t polygraphite bushings.

Plain ones sqeak at every bump, but tightened the suspension up nicely.

Polygraphite ones don't squeak! (recommend). They also tightened things up well - I used to have wheel hop, and now I don't. I'll be going to these in the front on my own car one of these winters....

Thanks for the info. graemlins/thumbsup.gif

I think I'm going to try and sell the polyurethanes I already got for the rear control arms and get all the polygraphite bushings I need from PST.

Good move, IMO.

Did you buy black energy bushings? If you ask Energy their black bushings have graphite in them. The casting # on the PST bushing is the same # as on the Energy. I have had the energy packaged & PST packaged kits for the same application at the same time. Does Energy supply PST with the magic polygraphite bushings????

they are the black ones