RayGunSlayer
Member
- 38
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- Location
- Fort Oglethorpe, Georgia
I was just looking to see if I could get some information about my Hmmwv. I recently bought one to drive quite frequently and on startup, if cold, the oil pressure can take anywhere from 2-5 seconds to finally register on the gauge. Now i don't have the original hmmwv gauge. Instead i had bought and installed the Speedhut gauge kit for hmmwvs. The oil pressure on startup goes to 60. At warm idle it sits at 25-30 and warm 2k rpms is around 50-55. Any information would be greatly appreciated because i don't know much about diesels and really don't want to hurt my 6.5 engine from the oil pressure taking so long to build up.