CLASS RACER FORUM - View Single Post - questions on 8.1 motor in 2004 Chevy truck

Kegracing · 05-19-2016, 07:01 PM

All,
I posted in the support section, but we don't get much traffic down there.

Looking at a 2004 Chevy dually with the 8.1 gas motor and Allison trans.

What is considered high mileage on these motors? (assuming good condition, good service, not abused, filters oil etc all taken care of correctly)

Known problems with these motors?

thanks
Ken

05-19-2016, 07:01 PM	#1
Kegracing Member Join Date: Jun 2002 Location: Red Oak, TX Posts: 441 Likes: 0 Liked 0 Times in 0 Posts	questions on 8.1 motor in 2004 Chevy truck All, I posted in the support section, but we don't get much traffic down there. Looking at a 2004 Chevy dually with the 8.1 gas motor and Allison trans. What is considered high mileage on these motors? (assuming good condition, good service, not abused, filters oil etc all taken care of correctly) Known problems with these motors? thanks Ken