
07-26-2010, 03:38 PM
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CC Member
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Join Date: Oct 2002
Location: Eagle,
Ne.
Cobra Make, Engine: 1966 Lone Star 427SC.
Posts: 4,310
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Not Ranked
I had a 428 FE with a solid flat tappet. With my 527 side oiler and not needing,.... the added ZDDP because of my mechanical roller, is his oil and additives, any better than most other company's ?
I believe,... this quote from his website, is the first time I've seen any comments about using the ZDDP oil additive for roller cams.
"In addition to our unique base oil cut, increased concentration of “zinc” (zinc dialkyldithiophosphate a.k.a. ZDDP) provides outstanding anti-wear/anti-scuffing protection for engines employing either ‘flat tappet’ or roller cams. BRAD PENN® Penn Grade 1® High Performance Oils have been evaluated by a number of premiere camshaft manufacturers with tremendous success. Many are now recommending our Penn Grade 1® High Performance Oils to provide outstanding protection for their ‘flat tappet’ or roller cams".
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Regards,
Kevin
Last edited by FUNFER2; 07-26-2010 at 03:54 PM..
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