GM 8.875" 12 Bolt 12P Car 35 Spline 3.07 up TorqueWorm Limited Slip Differential Speedmaster power steering pumps are

Speedmaster power steering pumps are direct replacements for your old used-up OEM pump

Turbo 400 Billet Aluminum Forward Drum & Billet Input Shaft (with Modified Lube Circuit) The torque converter lube holes have been removed from the shaft to deliver superior strength

They're made from a tough

and these cast aluminum pans have a beautiful polished finish for great looks

to increase or decrease boost levels

GM 8.875" 12 Bolt 12P Car 35 Spline 3.07 up TorqueWorm Limited Slip Differential Speedmaster power steering pumps areThe TorqueWorm is a torque biasing 6 pinion gear type limited slip unit. This is a preloaded unit allowing for a faster reacting unit. The use of 6 pinion gears means the stress on gears is spread over a greater surface area, reducing the load on all internal components. The internal components are made from EN36 Material as used in racing. The outer cases made from 8620 Chrome Nickel Moly steel and the case hardened for long life and improved