[fordracer]

I don't have an ERA yet but I do have an assembly manual, does that count ??? Maybe Bob will chime in here but how does the subframe mount to the frame ? Is it rubber, urethane, or solid metal ? I would think replacing rubber subframe bushings with urethane would help a lot. Urethane with harder urethane or steel/aluminum ? How about where the trailing arms mount to the frame ? Is there rubber there too ? If I'm reading the manual correctly the lower control arms have roller bearings so there should be no deflection there.