GP-1 Break-In SAE 20W-50 | Gallon Quantity:1 • Saves money & time

• Saves money & time with everything in one kit

Excellent protection for dirt and nitrous racers who need to change their oil frequently

DT50 (High Zinc) for a 10W50 Synthetic Racing Oil

DI40 has an active following in the Porsche community

high shear environments

GP-1 Break-In SAE 20W-50 | Gallon Quantity:1 • Saves money & timeGP 1 Break In SAE 20W 50 High Zinc Content (1800ppm) *No additional Zinc Additives Needed No Moly Excellent for Flat Tappet Cam & Lifter Break In Helps Chemically Assist New Rings to Seal Ideal for Engines with Greater Than or Equal to . 003" Main & Rod Bearing Clearances. Good for full power pulls on the dyno, one night of racing or up to 400 miles on the street. Driven GP 1 20W50 Break In oil should only be used for engine break in. This engine oil