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Maxima Maxum 4 Break-In Oil is specifically designed for breaking in engines with flat tappet camshafts, roller elements or where elevated levels of anti-wear additives are needed. High Zinc/Phosphorous formula is blended with highly refined, pure petroleum base stocks to provide optimum ring seal. Complex 2X Zinc structure protects for an extended temperature range, outperforming conventional break-in oils. By combining two different zinc compounds, the oil activates at lower temperatures and offers more protection at elevated temperatures.
For use in the break-in of high performance race engines, including Off-Road, Circle Track, Late Model, Drag, Grand Am, etc.
Promotes ring seal and provides maximum protection for cams and all critical valve train components during initial break-in of flat tappet and roller cam engines.
Compatible with petroleum, semi-synthetic and fully synthetic motor oils.
Ideal for use in Race Engines, Rebuilds and Crate Engines.