Klotz Synthetic Pure Estorlin Racing Lubricant

Klotz Synthetic Pure Estorlin Racing Lubricant is a high performance oil designed for professional and sportsman motorsports engines—including Circle Track, drag racing, sports car racing, and hot rod applications. This product is widely used in NASCAR, NHRA, ARCA, USAC and IHRA competition. (NOT compatible with emissions systems.) Pure Estorlin is available in a variety of sizes, from one-quart to 55-gallons. Product features: * Multiple antioxidants used to mitigate oxidation and oil thickening, even under extended periods of high oil temperatures * Multiple anti-wear additives used to protect hardware, such as camshaft roller bearings and flat tappets, from wear * Contains powerful dispersant/detergent package to maintain engine cleanliness and prevent high-temperature deposits such as varnish * Dispersant/detergent package includes chemistry that activates at both low and high temperatures to protect the engine from startup to shutdown * Boosted with a blend of metallic and ashless friction modifying chemistry to lower oil temperatures and mitigate wear * Shear-stable polymers allow the lubricant to maintain its performance and viscosity under extended periods of high RPMs and high oil temperatures * High total base number (TBN) allows the formulation to neutralize crankcase acids, further protecting hardware Show Less