2 cents a mile saving and a lot more power the 87 tune was 20.5 MPG and lot less power.
Bare
2012 Z71 Silverado 5.3 L
2012 Z71 Silverado 5.3 L
I ran a mileage test stock versus 93 tune the bottom line is I get 23.5 MPG at highway speed 65 MPH that is about
2 cents a mile saving and a lot more power the 87 tune was 20.5 MPG and lot less power.
Bare
2 cents a mile saving and a lot more power the 87 tune was 20.5 MPG and lot less power.
Bare
Last edited by Bare on Thu Dec 20, 2012 11:20 am, edited 1 time in total.
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mikel
- Posts: 58714
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Re: 2012 Z71 Siverado
glad to hear you are enjoying it 
Mike Litsch
DiabloSport Brand Manager
Diablo Tech support by phone:
561-908-0040
M-F 8:00 AM to 5:00 PM EST
[email protected]
DiabloSport Brand Manager
Diablo Tech support by phone:
561-908-0040
M-F 8:00 AM to 5:00 PM EST
[email protected]