Excel By Richmond Ring & Pinion Gear Set - Ford 9" - 3.89 Ratio H770003M Valves and studs are in

Valves and studs are in stock GM L98 locations just like the 180cc

Other features include 9310 steel rollers and superior high strength bearings

Throttle stop is adjustable

The DW300 has a 36mm diameter and is compatible with pump gas

Excel By Richmond Ring & Pinion Gear Set - Ford 9" - 3.89 Ratio H770003M Valves and studs are inEXCel drivetrain products are engineered to exceed OEM specifications by manufacturing to precise specifications in world class factories, using the latest heat treatment technology, with extensive quality controls throughout. Richmond Gears EXCel drivetrain products offer high quality OEM replacement drivetrain products for your vehicle. Richmond Gears EXCel line of ring &amp pinon gearsets provide Richmond quality at affordable prices. All EXCel