recommended bearing clearances and ring gaps for turbo motor: 1000rwhp
02-26-2012, 09:02 PM
#21
Staging Lane
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With these clearances.. what is everyone using for oil viscosity?
I have .0025 on mains and rods and with 30 weight regular penzoil I had 19psi oil pressure at IDLE (oil @ 215F) with a melling pump and PF46 filter
Changed to 40HD flat havoline and mobil one oil filter and oil pressure @ idle war is now 37psi, which i like it a lot more.
Thoughts?
I have .0025 on mains and rods and with 30 weight regular penzoil I had 19psi oil pressure at IDLE (oil @ 215F) with a melling pump and PF46 filter
Changed to 40HD flat havoline and mobil one oil filter and oil pressure @ idle war is now 37psi, which i like it a lot more.
Thoughts?
