1977-1979 Rear Spring Shims with RPO FE7 Option
1977-1979 Rear Spring Shims with RPO FE7 Option. Allows Correct Installation of HD Rear Spring.
For the three years 1977-1979, Regualar Productiopn Option (RPO) FE7Gymkhana Suspension was ordered on Corvettes as follows:
Year PRO FE7 % Production
1977 7,269 14.8%
1978 12,590 25.6%
1979 12,321 22.9%
Also known under these part numbers: (For reference only)