Mobil 1 Extended Performance 10W30 Synthetic Motor Oil - 1 Qt. Bottle (Case of 6) 916091 This porting mandrel is 1"

This porting mandrel is 1" long with a 1" x 18" wide tip

available in 80in

Advanced Individual Cylinder Timing

No cell service

Mobil 1 Extended Performance 10W30 Synthetic Motor Oil - 1 Qt. Bottle (Case of 6) 916091 This porting mandrel is 1"Product Description: Motor Oil Extended Performance 10W30 Synthetic 1 qt Bottle Set of 6 Mobil 1 Racing oils are designed to maximize performance on the track. Available in a 0W 30 viscosity and soon in a 0W 50 viscosity, these oils are engineered to deliver outstanding power output while providing boosted levels of anti wear to protect in a wide range of racing engine applications, including highly loaded flat tappet designs. For more than 30 years,