Driven GP-1 20W-50 is a synthetic blend high-performance motor oil built on Pennsylvania Bradford-grade base oil for strong film strength and cling. It is enriched with a high-zinc (ZDDP) additive package for maximum anti-wear protection across flat tappet, roller, and overhead cam engines, and it resists fuel dilution from methanol, E85, and high-octane fuels. Detergents, dispersants, and foam inhibitors help keep the engine clean and reduce air entrainment at high RPM.
Specifications:
- Product line: GP-1
- Viscosity grade: 20W-50
- Oil type: Semi-synthetic (synthetic blend)
- Additive package: high zinc (ZDDP)
- Container: 1 Gallon
- Part number: 19508
Applications:
- Street performance, drag racing, drifting, and high-octane or alcohol-fueled engines.
- GP-1 oils are formulated for high-performance and racing use. They do not meet any current API or OEM engine oil specification and are not intended for vehicles equipped with catalytic converters.
FAQ
Is GP-1 20W-50 a full synthetic or a blend?
GP-1 20W-50 is a synthetic blend (semi-synthetic) high-performance oil built on Pennsylvania base oil.
Does GP-1 contain high zinc (ZDDP)?
Yes. GP-1 carries a high-zinc (ZDDP) additive package for added anti-wear protection of flat tappet, roller, and overhead cam engines.
Can GP-1 be used in a street car with a catalytic converter?
No. GP-1 is formulated for high-performance and racing use, does not meet API or OEM specifications, and is not intended for vehicles equipped with catalytic converters.
