Richmond Lightweight Ring & Pinion - 4.12 Ratio - 10 Spline Pinion - 12-Bolt Quick Change Accessory Plug-In Holley SysteMAX Intake Manifold Gasket

Holley SysteMAX Intake Manifold Gasket 108-80 Kormetal - Upper/Lower Manifold

1986-1995 GMC Safari

Hedman Hedders HTC Hedders Exhaust Header 69696 Tube Size 1 5/8 in

Data Logging

Open Pressure: 273 lbs

Richmond Lightweight Ring & Pinion - 4.12 Ratio - 10 Spline Pinion - 12-Bolt Quick Change Accessory Plug-In Holley SysteMAX Intake Manifold GasketRichmond Gear is the leading manufacturer of professional quality, high performance drivetrain products. Our complete line of products ranges from high performance ring and pinion sets for serious street and racing applications to torque hungry manual transmissions and components. Richmond Gear products have been winners both at the Daytona 500 and U. S. Nationals for decades. WINNERS RUN RICHMOND! Product Description: Ring and Pinion Lightweight 4.