[Spridgets] oil for spridgets

[Larry Daniels]

----- Original Message ----- 
From: "Billy Zoom" <billyzoom at billyzoom.com>
To: "Deikis, John G" <John.Deikis at va.gov>; <spridgets at autox.team.net>
Sent: Thursday, July 23, 2009 5:16 PM
Subject: Re: [Spridgets] oil for spridgets


Pre-1997 amount was 1600ppm.
Brad Penn oil is 800ppm.

=====================

Billy, where did you get your figures from?

>From the Brad Penn website:

The Brad Penn. Penn Grade 1. High Performance Oils contain the higher level 
of anti-wear (ZDDP - zinc dialkyldithiophosphate) and enhanced film strength 
so critical to proper high performance engine protection. The Penn-Grade 1. 
oils "typical" 1,500 ppm Zinc (Zn) and 1340-1400 ppm Phosphorus (P) content 
provide the needed anti-wear protection to critical engine parts, such as 
piston/cylinder walls, roller cams under heavy valve spring pressure and 
especially those that employ a solid "flat tappet" type system.

http://www.bradpennracing.com/Zinc.html


LAD