Attitude Question [Archive] - Diesel Place : Chevrolet and GMC Diesel Truck Forums

: Attitude Question


BassinRVer
03-16-2004, 03:23 PM
I just put my attitude (145HP) on last weekend, I have been running the HJ since last January 03. I have 315/75 MTR tires and 4:10 gears to compensate for the bigger tires and my speedo is right on. Do I need to put the tire adjustment in the Attitude for the bigger tires to work? The first time I did a 0-60 run it showed 7.8 secinds. I adjusted for the tire size and the next run was 6.0 seconds.

GreenDuramax04
03-16-2004, 03:41 PM
If your stock speedo is right then just adjust the tire size on the Attitude until they are the same. The 0-60 and 1/4 mile times will be off if your Attitude speedo is not right.


Jesse

BassinRVer
03-18-2004, 03:57 PM
DUH. Why do I fill stupid sometimes. And why didn't Justin tell this. I quess I should have waited on Arron to call me back.