Engine builders using flat-tappet cams have grown increasingly concerned that many modern motor oils do not provide adequate wear protection for new engines, particularly those using flat-tappet cams.

High-performance lubricant manufacturer 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 valvetrain 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 its high-performance motor oils after the engine is broken in for maximum engine performance. Royal Purple Break-in Oil is available in quart and cases quantities.

Royal Purple offers high-performance lubricant products for all your automotive needs, including engine oils, transmission fluids, gear oil, coolant additives, power-steering fluid, chain lubricant, grease, penetrating lubricant, assembly lube, and shop-compressor lubricant. For more information on Royal Purple and its products, contact Royal Purple Ltd., One Royal Purple Lane, Porter, TX 77365, 281-354-8600, www.royalpurple.com.