I decided a few weeks ago to replace the worn/soft suspension bush's So all duly replaced. I used Super Pro polyurethane except the panhard rods which I used genuine. Leaking shocks were replaced with oil replacements(Armstrong, would I have been better off with gas?)
I've had the tracking & all wheels balanced. The whole car now shakes violently at 60+ mph. Smallest of bumps sets if off.
I've gone through steering with fine tooth comb & can find no play anywhere. A new steering damper was also tried. As well as adjusting steering box
I'm fast running out of idea's As well as getting earache from swmbo when she takes it out
The oscillation seems to start on front off side, slowly at 1st them getting progressively more violent. It only disappears when speed drops to 40ish
Any advice would be much appreciated.
Gerry.