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Old 02-16-2019, 04:40 PM   #10 (permalink)
Join Date: Oct 2009
Location: Fort Worth, Texas
Posts: 2,442

2004 CTD - '04 DODGE RAM 2500 SLT
Team Cummins
90 day: 19.36 mpg (US)
Thanks: 1,422
Thanked 732 Times in 553 Posts
The racers use a MOROSO Oil Primer. Op-temp regularpressure fills it. One way valve. At start one “releases” the pressurized oil into the passages. Mechanical pressure gauge will show “safe” or better oil pressure. Now, switch in magnetoes and toggle starter.
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