Year: 1967 - 1970 Condition: NOS Description: NOS Spring Perches (2) Application: Mustang/Shelby (except Boss 302, Boss 429) Part #: C70Z-3388-B Date Code: Jack’s Comments: The original production spring perches on Mustang/Shelby’s were bare steel and looked like this set.This early production/service version is very rare to find these days because popular service parts like these were quickly consumed then replaced with a superceded part.Ed Meyer found this early set of NOS spring perches in the back of an old dealership in the early eighties.As seen with many old service parts found at dealerships the superceded part number is hand written next to the original.This is the only set of real C70Z-B NOS spring perches we have ever found so the price reflects their rarity. Related Pictures: More Info or Links: Shipping: FedEx Ground