7/16" Base to 5/16 Rocker Arm Screw In Stud Kit Speedmaster TDS stepped up and

Speedmaster TDS stepped up and created a full line of super-strong forged and billet yokes

The TorqueWorm is a torque bias

For those with applications that require the fast and consistent action of and air shift this is exactly the shifter for you

Speedmaster Type 2 power steering pump brackets mount GM self-contained power steering pumps low on the block for a compact installation and good looks

where dynamic flow and rock-steady pressure control are desired

7/16" Base to 5/16 Rocker Arm Screw In Stud Kit Speedmaster TDS stepped up andSpeedmaster arm stud kits are made of 4140 Chromoly steel. They're roll threaded, heat treated to a maximum strength of 190,000+ PSI. and have a black oxide corrosion resistant finish. They feature larger radius stud fillets for extra strength.