Boost PSI range? LMM 08
#1
Boost PSI range? LMM 08
I been watchin my boost psi on my dash hawk, and i think i found the hangnail in the 08 MPG..... under full load with a 30000lbs load going up a 6% incline i only see a max of 20psi boost and this is with a 125hp tune installed, also keeping my egt around 1300deg. I rember on the dodge 5.9 it was ez to get 30psi. Im no rocket sicentest, but seems to me that it should be around 30-35?
#2
I been watchin my boost psi on my dash hawk, and i think i found the hangnail in the 08 MPG..... under full load with a 30000lbs load going up a 6% incline i only see a max of 20psi boost and this is with a 125hp tune installed, also keeping my egt around 1300deg. I rember on the dodge 5.9 it was ez to get 30psi. Im no rocket sicentest, but seems to me that it should be around 30-35?
It all depends on tuning, but 20 seems a bit low. You might want to try a mechanical to see how accurate the dash hawk is. I think you'll find you are closer to 30.
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