Zr-1 rear suspension

[Vetman]

Are the rear suspension parts on a z interchangeable with a standard corvette of the same year?

[WVZR-1]

Are the rear suspension parts on a z interchangeable with a standard corvette of the same year?

Yes with same year and also a YES for most years with the exception of shocks.

Shocks are '89 thru '91, all rear springs will interchange with a couple different ratings.