05-01-2006, 02:05 PM | #6 |
67 is sold
Join Date: Apr 2001
Location: Troy, Michigan
Posts: 6,738
|
Re: MPG on new chevy's
2000 5.3l GMC Sierra ECSB Z71, 3.73 auto
K&N FIPK Intake, Flowmaster exhaust, Wait4me tuned PCM, 285/75/16s I get about 15-16 mixed driving all day long. |
Bookmarks |
|
|