KYB Gas-a-Just Monotube Shock/Strut - Rear - Avanti/Buick/Chevrolet/Oldsmobile/Pontiac/RWD H753C3957 The Centerforce DYAD DS (Drive

The Centerforce DYAD DS (Drive System) 10

All Hamburger's Performance Oil Pans are part of the NMCA & Contingency Connection Contingency awards programs

Bolts Into Stock Bypass Mounting Holes

Midget and Off Road racing

KYB Gas-a-Just Monotube Shock/Strut - Rear - Avanti/Buick/Chevrolet/Oldsmobile/Pontiac/RWD H753C3957 The Centerforce DYAD DS (DriveThe KYB Gas a just monotube shock absorber has additional performance advantages over the traditional twin tube design: It can instantly, automatically adjust to your performance needs and never experiences fade due to aeration. The Gas a just is available as an OE monotube replacement and as an OE twin tube performance upgrade. The KYB Gas a just has two separate working chambers: An air free hydraulic piston and valve area for responsiveness and