Reply to thread

Message: [QUOTE="tbsimmons, post: 485205, member: 2026"] My dually will do this when I am going right around 33-35 mph with very very light throttle while I am towing through a town or so. I have 4.88's and 34" tires for comparison. What I do know is either dont let the TC lock, with is in the 33-35 range for me or go faster if possible. I tow on with the tow tune when towing a 18000#+ fiver, gross is in the 29000 range. I dont think I have ever felt it with my car trailer which with my car is about 7000#, even towing with the X-Street. When my gross is less than 20,000 I usually use the street tune if I am going to be in towns or a lot of hills or the X-Street if it is mostly highway. I might try the Mild Tune some time. I liked it unloaded last time I loaded it, but the mpg was less that the X-Street but the throttle is much more linear. I use firmer than stock with stock lock with every tune I run. I tried the later lock but felt it shifted to easy for me. [/QUOTE]

Verification

Random media

IMG_20170714_182636

20180422_121013

IMAG0795_1_

6_7egrdelete1-500x500

IMAG0804_1_

IMAG0362

My 2011 F250 Lariat

My Boys Are My Life!

IMG_20181015_215152

20160526_092545

IMG_20140824_203833_842

Latest posts

B
WTS/WIF light flash and stall issue
- Latest: blickcd
- Today at 6:23 AM
6.0 Tech
T
2013+ steering gearbox in older trucks
- Latest: TPOLO
- Yesterday at 11:09 AM
Suspension, Drive Train, and Tires
J
15 cab on 08
- Latest: jeretl
- Monday at 2:38 AM
Aftermarket Super Duty 1999 - Current
S
F-350 Dually tire size
- Latest: Smokin 6.0
- Friday at 1:51 PM
6.7 Tech & FAQ
S
F-250 & F-350 gear ratio question ?
- Latest: Smokin 6.0
- Friday at 1:51 PM
6.7 Tech & FAQ

Members online

No members online now.

Total: 780 (members: 0, guests: 780)

Top