Lonestar CM871 MPG

[Lonestar10]

Ive never saw my boost gauge go below the 10 mark unless i was coasting down hill. even doin 50-60 in cities just cruisin stayin away from traffic its always up with any amount of throttle. im just in the notion my 871 should do around the same or better than my dads 870 in a 07' T600 getting 5.5-6 doing the same work running the same speeds.

its a new truck to me ive been out for 8 days total so i dont know its sweet spots for mileage and i dont yet know its "im happy" sounds from its "crying" sounds.

im going accross I-90 in SDakota today heading to Gillette ill do some playing see what i can get out of it since ill be in no hurry as i deliver monday morning in Gillette yay snowstorm here i come!

i just hope you dont take it as im not listening iam!

Thanks!
Joe