Attributes Type: Synthetic Viscosity Rating: SAE 10W-30 Unit Size: 1 Quart Unit Type: Bottle Unit Quantity: Single Product Description Engine builders have grown increasingly concerned that many
modern motor oils do not provide adequate wear protection for new
engines, particularly those using flat tappet cams. Royal Purple has
addressed this issue by developing a new engine break-in oil. Royal
Purple Break-in Oil is formulated to allow optimal ring seal and protect
rotating assembly components such as the camshaft and valve train from
initial start up wear. Royal Purple combines highly refined mineral oil,
preferred for engine break-in, with advanced additives containing high
levels of zinc and phosphorus to optimize protection in flat tappet and
roller engines. Royal Purple Break-in Oil is fully formulated and does
not require the use of any other chemical additives. Royal Purple
recommends using their high performance motor oils after the engine is
broken in for maximum engine performance. Features & Benefits
Formulated To Allow Optimal Ring Seal
And Protect Rotating Assembly Components Such As The Camshaft And Valve
Train From Initial Start Up Wear
High Film Strength Provides Engine Protection
Fully Formulated And Does Not Require The Use Of Any Other Chemical Additives