Allstar Performance Timing Gear Drive - 3 Gear Drive - Raised Cam Gear - Aluminum Plate/Steel Gears - Small Block Chevy 20194XZK 2-1/2 in Coil-Over to 5

2-1/2 in Coil-Over to 5 in Spring

Both Halves to 1/8 in NPT Female

1976-1985 Oldsmobile Toronado

Brake Rotor Hat

Allstar Performance Timing Gear Drive - 3 Gear Drive - Raised Cam Gear - Aluminum Plate/Steel Gears - Small Block Chevy 20194XZK 2-1/2 in Coil-Over to 5Aluminum gear drive provides accurate cam timing and the ability to adjust valve timing without removing the oil pan. Aluminum frame features a built in front oil pan gasket retainer and an idler gear cradle for accurate cam timing throughout the RPM range. Gear drive are complete with cam, crankshaft and idler gears, needle bearing thrust kits, offset degree bushing kit, extra long dowel pins and installation instructions. Gear drives are commonly