Discussion in 'Big Rigs' started by Power Stroker, Mar 12, 2008.
How many pounds of boost does say a Cummins ISX turbo push out?
It really depends on the power rating, but I'd say a good 40 pounds.
i drive a 2009 pete with a 600 horse isx and when it's pullin hard i see around 35 on the boost gauge.
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