Driven Racing Oil 00106 BR Break-In Engine Oil SAE 15W-50 - 1 Quart

Driven Racing Oil BR Break-In Engine Oil is a premium petroleum-based motor oil specifically engineered for breaking in new engines and flat-tappet camshafts. Used by Joe Gibbs Racing to break-in and dyno all their engines, this SAE 15W-50 formula delivers the highest levels of zinc and phosphorus (ZDDP) to provide maximum protection for flat-tappet valve trains during the critical initial break-in period.

Key Features:

• Maximum zinc and phosphorus content for flat-tappet camshaft and lifter protection
• Advanced additive package promotes proper ring seal and seating
• Fully formulated—requires no additional additives or supplements
• Compatible with methanol and high-octane race fuels
• 15W-50 viscosity allows extended break-in and dyno sessions up to 2 hours
• Suitable for full power dyno pulls, one night of racing, or up to 400 miles on the street
• Maximizes compression and generates maximum horsepower during break-in

Application Guidelines:

• Designed specifically for breaking in new engines and flat-tappet valve trains
• Works in conjunction with Driven Engine Assembly Grease for complete protection of camshafts, lifters, wrist pins, distributor gears, push rods, and valve retainers
• Pre-heat oil to 180°F before initial engine fire-up for optimal protection
• Can be used for up to 2 hours of break-in and dyno time before changing to your chosen race oil
• No EOS or other additives required—fully formulated out of the bottle

Each bottle contains 1 quart of BR Break-In Oil. This is the same formula trusted by professional engine builders and racing teams for proper break-in procedures that ensure long-term engine reliability and performance.