BRAD PENN^® PENN-GRADE 1^®
"Nitro" 70 Racing Oil

High viscosity, high-performance motor oil engineered for use in nitromethane or methanol fueled competition engines.  The heavy viscosity and exceptional film strength provided by the Penn Grade™ base oils helps protect against cylinder ‘wash down’ and oil ‘thinning’ from fuel dilution typically encountered in these applications.

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