This QA1 rear suspension system replaces the leaf springs on 67-69 Camaro and Firebird cars with coil-overs and a triangulated 4-link. It improves ride quality and handling, corrects wheelbase and makes room for wider wheels and tires using single-adjustable Proma Star shocks.
Specifications:
- Triangulated tubular rear 4-link with coil-overs
- Single-adjustable Proma Star shocks
- +2 to -3in of ride height adjustability
- Clearance for up to 11in wheels on 67-68 and 12in wheels with 335 tires on 69
- Designed for standard or mini-tub applications
- Adjustable ride height, pinion angle and wheelbase
- Requires minimal welding with no floor pan modifications
- Spanner wrench included; made in the USA
- Part number: R156-170
Vehicle Applications:
- 1967 Chevrolet Camaro
- 1968 Chevrolet Camaro
- 1969 Chevrolet Camaro
- 1967 Pontiac Firebird
- 1968 Pontiac Firebird
- 1969 Pontiac Firebird
FAQ
Does this system require welding?
Installation requires minimal welding with no modifications to the floor pan. QA1 subframe connectors are strongly recommended and exhaust modification may be required.
Does this kit bolt in?
This QA1 kit is designed as a bolt-in installation for the 67-69 Camaro and Firebird using common hand tools, and it ships with the necessary hardware.
Are the shocks adjustable?
Yes. The QA1 coil-over shocks allow ride height adjustment and shock valving adjustment so the ride can be tuned for street or performance use.
Is a warranty included?
QA1 single and double adjustable shocks are eligible for a best-in-class Limited Lifetime Warranty with registration at QA1.net/warranty.
Where is it made?
QA1 suspension is made in the USA in Lakeville, Minnesota.
