Guy's running 37" tires? - Ford Powerstroke Diesel Forum
Please Visit our Site Sponsors
General 6.7 Discussion General 6.7 Discussion is the premier Diesel Truck Forum on the internet. Registered Users do not see the above ads.
LinkBack Thread Tools Display Modes
Old 10-18-2013, 07:09 PM

Join Date: Aug 2013
Posts: 55
Thanks: 9
Thanked 4 Times in 4 Posts
Feedback Score: 0 reviews
Guy's running 37" tires?

Just wondering how much 37" tires effect your overall gear ratio specifically 3.54 gears, do you find it becomes sluggish in 6th gear? does it hunt for gears from 5th to 6th much? top cruising speed to high?
I'm running 35"s right now but like the look of 37's, just don't want to give up the nice driveability of this truck.
Any comments from those with them would be appreciated.

Reply With Quote Quick reply to this message
Sponsored Links
Old 10-18-2013, 07:27 PM
Compression Ignition Addict

Join Date: Sep 2012
Location: Ogden, UT
Posts: 2,482
Thanks: 2
Thanked 7 Times in 5 Posts
Feedback Score: 0 reviews
Well, the guy (chaos?) with 40's and 3.55's says the truck still runs/drives great. I have only heard of a couple guys with 3.31's complain.
Reply With Quote Quick reply to this message
Old 10-19-2013, 03:14 PM
Premium Member

Join Date: Apr 2009
Posts: 176
Thanks: 0
Thanked 0 Times in 0 Posts
Feedback Score: 2 reviews
I have had 3 sets of 37's in my 6.7 with 3.55 gears and it is great. I had 35s and my truck likes the 37s better for final drive ratio for highway cruising. I wish I had 3.31 gears. I tow trailers a lot for work and then drive a lot empty as well and like the way it drives. It is never hunting for gears

Sent from App
Reply With Quote Quick reply to this message
Sponsored Links

Quick Reply

Register Now

In order to be able to post messages on the Ford Powerstroke Diesel Forum forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.
User Name:
Please enter a password for your user account. Note that passwords are case-sensitive.
Confirm Password:
Email Address
Please enter a valid email address for yourself.
Email Address:


Human Verification

In order to verify that you are a human and not a spam bot, please enter the answer into the following box below based on the instructions contained in the graphic.

Thread Tools
Display Modes

Posting Rules
You may post new threads
You may post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

All times are GMT -8. The time now is 03:47 AM.

Powered by vBulletin® Copyright ©2000 - 2015, Jelsoft Enterprises Ltd.
Search Engine Optimization by vBSEO 3.6.1
Garage Plus, Vendor Tools vBulletin Plugins by Drive Thru Online, Inc.