PENN GRADE 1 BREAK-IN OIL
A unique mono-grade break in engine oil formulated with a blend of high quality Penn Grade base oils, ZDDP, and other additives. Recommended for use when breaking in newly assembled engines to lubricate and assure proper seating and component run in.
BRAD PENN Penn Grade 1 High Performance Oils are formulated using a unique base oil cut, which gives the Penn Grade 1 High Performance Oils exceptional film strength. This unique base oil causes Penn Grade 1 High Performance Oil to cling tenaciously to engine parts to minimize wear during high engine torque loading and/or periods of heavily stressed operation such as those experienced during competition. This same oil 'cling' helps prevent 'dry-start' conditions to minimize wear even after the engine has been sitting idle for extended periods. BRAD PENN Penn Grade 1 High Performance Oils also contain highly effective detergent and dispersant additives to guarantee exceptional engine cleanliness as well as oxidation and foam inhibitors that offer protection against thermal degradation and air entrapment.
In addition to the unique base oil cut, increased concentration of "ZDDP" (aka. zinc and phosphate) provides outstanding anti-wear/anti-scuffing protection for engines employing either flat tappet or roller cams. BRAD PENN Oils have been evaluated by a number of premiere camshaft manufacturers with tremendous success. Many are now recommending Penn Grade 1 High Performance Oils to provide outstanding protection for their flat tappet and roller cams.