Boost pressure [Archive] - Diesel Place : Chevrolet and GMC Diesel Truck Forums

: Boost pressure


dr820830
02-19-2009, 11:39 AM
Is there a specific boost pressure chart out there that tells you what your boost pressure should be at during different RPM's? And just wondering if it affects your MPG...........?

BlkDmaxLBZ
02-19-2009, 05:30 PM
The amount of boost that is generated will depend on many things. Load, Grade, Head wind / Tail wind etc. So there is no specific chart that I know of.

JIMMMY
02-19-2009, 05:58 PM
Seems like load would be the thing to monitor and gage your right foot for best MPG.

HurtMan
02-19-2009, 08:38 PM
More boost more fuel = less mpg