I have my 69's entire frontend and subframe bushings out. I am scouring all the catalogues to figure out what replacements to get. I heard that Poly squeaks after the teflon lube wears out, which I don't want to experience. Ricks sells a full poly kit from Prothane, which are not self lubricating. PST sells Graphite impregnated poly which is supposed to be self lubricating. Anyone know if this works over the long haul. Should I just stay with stock rubber all around? Any recommendations where to buy an entire kit in one place that has all the frontend, rear spring and subframe bushings in poly at a decent price? Thanks for your input!