Typical Turbo Boost Pressures for Series 60
Would some of you mind telling me what your typical boost pressures run.
For example at 1600 rpm on the flats I will run around 5 psi. Still between 1400 and 1600 on some pretty good hills the boost only runs up to 20 psi. I really have to rev the engine over 2000 rpm in a low gear while climbing to get the boost in the 25 to 30 range.
Is this normal?
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Richard Rhonda Ty and Alex Entrekin
1995 Newell # 390 DD Series 60, Allison World Trans
Subaru Outback toad
CoMotion Tandem
Often wrong, but seldom in doubt
Rhonda's chronicle https://wersquared.wordpress.com/
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