Mr. Gasket - 988G
Crankshaft Key - Woodruff - 3/16 x 3/4 in - 4 Degree Offset - Steel - Copper Coated - Chevy V8 / GM and Ford Inline-6 / Pontiac V8 / Mopar Early Hemi - Each
Fits Ford Inline 6-Cylinder, Chevrolet Small Block, Big Block and inline 6-cylinder, Chrysler 354-392 V8, and Pontiac 389-400 V8
The offset cam and crankshaft key helps increase torque and horsepower.
- Increases Low-End Torque
- Increases Mid-Range Horsepower
- Reduces Low-End Torque
- Increases Top-End Horsepower