Notices
2017 - 2022 Super Duty The 2017-2022 Ford F250, F350, F450, F550 & F600 Super Duty Pickup and Chassis Cab
Sponsored by:
Sponsored by: CARiD

TREMOR Front Diff performance

Thread Tools
 
Search this Thread
 
Old Feb 2, 2020 | 01:03 PM
  #1  
Rutcutter's Avatar
Rutcutter
Thread Starter
|
Fleet Mechanic
15 Year Member
Liked
Loved
Community Favorite
Joined: Feb 2010
Posts: 1,446
Likes: 28
From: Hot Springs
TREMOR Front Diff performance

Has anyone tested out the TREMOR front diff performance yet? How does the limited slip perform? I haven't seen a test of it yet..
 
Reply
Old Feb 2, 2020 | 02:16 PM
  #2  
00t444e's Avatar
00t444e
Logistics Pro
5 Year Member
Liked
Top Answer: 1
Top Answer: 3
Joined: May 2017
Posts: 3,523
Likes: 483
From: Southern OH
What kind of limited slip is it? If it's a gear driven limited slip like a Torsen or Truetrac those work great in a front axle.
 
Reply
Old Feb 2, 2020 | 03:37 PM
  #3  
Rutcutter's Avatar
Rutcutter
Thread Starter
|
Fleet Mechanic
15 Year Member
Liked
Loved
Community Favorite
Joined: Feb 2010
Posts: 1,446
Likes: 28
From: Hot Springs
Not sure yet on what it is,havent seen much press about it. I'm surprised no one has posted a video of one yet?
Would like to see how it compares.
 
Reply
Old Feb 2, 2020 | 04:37 PM
  #4  
Joe T's Avatar
Joe T
Hotshot
5 Year Member
Liked
Loved
Community Favorite
Joined: Mar 2017
Posts: 10,136
Likes: 1,362
From: Chaz


Here is a decent video
 
Reply
Old Feb 3, 2020 | 06:08 PM
  #5  
willynilly's Avatar
willynilly
Cargo Master
5 Year Member
Photogenic
Photoriffic
Top Answer: 1
Joined: Jan 2017
Posts: 2,243
Likes: 554
mr truck had a video last week that said its official a clutch type per a ford represenative
 
Reply
Old Feb 3, 2020 | 07:00 PM
  #6  
00t444e's Avatar
00t444e
Logistics Pro
5 Year Member
Liked
Top Answer: 1
Top Answer: 3
Joined: May 2017
Posts: 3,523
Likes: 483
From: Southern OH
Originally Posted by willynilly
mr truck had a video last week that said its official a clutch type per a ford represenative
That's not good, a clutch type limited slip in the front axle can be dangerous for snow driving.
 
Reply
Old Feb 3, 2020 | 07:08 PM
  #7  
ejb69's Avatar
ejb69
More Turbo
10 Year Member
Liked
Loved
Community Favorite
Joined: Jan 2016
Posts: 684
Likes: 84
From: Green Bay Wi
I haven’t seen any vids of the tremor off reading other than on Fords demo track press release. Fast lane truck ? Has a vid out with the tremor, power wagon and the at 4. But it wasn’t much of a test.

I have yet to see a tremor eon a dealers lot near me. I’m thinking of buying one. I may order one, but I want to see and drive a tremor before placing my order. I search about once a week on Fords site. No 7.3 tremors within a 100 miles of me.
 
Reply
Old Feb 4, 2020 | 10:18 AM
  #8  
the_doc's Avatar
the_doc
Freshman User
Joined: Sep 2019
Posts: 34
Likes: 6
Originally Posted by 00t444e
That's not good, a clutch type limited slip in the front axle can be dangerous for snow driving.
Why do you say that?
 
Reply
FTE Stories

Ford Trucks for Ford Truck Enthusiasts

story-0

Ford's 2001 Explorer Sportsman Concept Looks For a New Home

 Verdad Gallardo
story-1

10 Best Ford Truck Engines We Miss the Most!

 Joe Kucinski
story-2

2026 Shelby F-150 Off-Road: Better Than a Raptor R?

 Brett Foote
story-3

2027 Super Duty Carhartt Package First Look: 12 Things You NEED to Know!

 Michael S. Palmer
story-4

10 Most Surprising 2026 Ford Truck Features!

 Joe Kucinski
story-5

Top 10 Ford Trucks Coming to Mecum Indy 2026

 Brett Foote
story-6

5 Best / 5 Worst Ford Truck Wheels of All Time

 Joe Kucinski
story-7

Ford Super Duty: 5 Things Owners LOVE, 5 Things They LOATHE!

 Joe Kucinski
story-8

Every 2026 Ford Truck Engine RANKED from WORST to FIRST!

 Michael S. Palmer
story-9

The Best F-150 Deal of Every Trim Level (XL through Raptor)

 Joe Kucinski
Old Feb 4, 2020 | 11:01 AM
  #9  
00t444e's Avatar
00t444e
Logistics Pro
5 Year Member
Liked
Top Answer: 1
Top Answer: 3
Joined: May 2017
Posts: 3,523
Likes: 483
From: Southern OH
Originally Posted by the_doc
Why do you say that?
With a clutch type limited slip the clutches are always applying pressure to keep both wheels spinning at the same speed. In a front axle it can cause steering issues in slick situations since both wheels will be trying to spin at the same speed, and won't want to differentiate when going around a turn. Even in 2wd with the hubs locked that would still be a problem.
 
Reply
Old Feb 4, 2020 | 11:07 AM
  #10  
mrgrayaz's Avatar
mrgrayaz
More Turbo
5 Year Member
Liked
Joined: Sep 2016
Posts: 618
Likes: 6
Yep - poor driving in snow is why limited slips in front ends are pretty rare, especially in Domestics (all headquartered in Detroit....). If it is a clutch type, its likely pretty low break away,....a helical seems like a much better application for this.
 
Reply
Old Feb 4, 2020 | 12:20 PM
  #11  
Drothgeb's Avatar
Drothgeb
Senior User
Joined: Dec 2019
Posts: 377
Likes: 9
I agree, a clutch type LS isn’t good for the front. My current truck has a Truetrac up front, and it works great. And I’ll be putting a Truetrac in the new 350 when it shows up.
 
Reply
Old Feb 4, 2020 | 12:21 PM
  #12  
DSLTRK60's Avatar
DSLTRK60
Fleet Mechanic
10 Year Member
Liked
Loved
Community Favorite
Joined: Apr 2015
Posts: 1,641
Likes: 507
From: Phelan CA
Originally Posted by Drothgeb
I agree, a clutch type LS isn’t good for the front. My current truck has a Truetrac up front, and it works great. And I’ll be putting a Truetrac in the new 350 when it shows up.
+100. I love the TrueTrac differentials.
 
Reply
Old Feb 4, 2020 | 12:29 PM
  #13  
the_doc's Avatar
the_doc
Freshman User
Joined: Sep 2019
Posts: 34
Likes: 6
So you guys are saying that for, all things equal (forget the tires, and suspension differences), winter driving the Tremor will actually be worse than a regular trim super duty because the front diff will do weird **** and actually cause reduced steering/traction up front?
 
Reply
Old Feb 4, 2020 | 12:36 PM
  #14  
ford390gashog's Avatar
ford390gashog
Fleet Owner
20 Year Member
Liked
Loved
Community Favorite
Joined: Jan 2004
Posts: 26,007
Likes: 575
From: Brentwood,CA
Club FTE Gold Member
The front LS uses the ABS to alter wheel slip up front and supposedly according to Ford if one wheel is off the ground the abs will apply brake pressure to limit wheel spin and transfer torque back.
 
Reply
Old Feb 4, 2020 | 12:43 PM
  #15  
cameronskidoo's Avatar
cameronskidoo
Cross-Country
Joined: Jan 2012
Posts: 86
Likes: 8
Originally Posted by ford390gashog
The front LS uses the ABS to alter wheel slip up front and supposedly according to Ford if one wheel is off the ground the abs will apply brake pressure to limit wheel spin and transfer torque back.
well if that’s true, then that is just as stupid as the electronic locking rear diff.

Never is engaged when you need it, and when you do lock it in it cuts over a certain speed.
Terrible system for driving on unplowed roads, hunting and ice fishing where higher speeds are needed.

And to top off there stupid system requires much more often brake pad changes.

As as much as I like Ford, they definitely have some dumb features.
 
Reply



All times are GMT -5. The time now is 11:14 AM.

story-0
Ford's 2001 Explorer Sportsman Concept Looks For a New Home

Slideshow: Ford's bizarre fishing-themed Explorer concept has resurfaced after spending decades largely forgotten.

By Verdad Gallardo | 2026-05-12 18:07:46


VIEW MORE
story-1
10 Best Ford Truck Engines We Miss the Most!

Slideshow: The 10 best Ford truck engines we miss the most.

By Joe Kucinski | 2026-05-12 13:09:47


VIEW MORE
story-2
2026 Shelby F-150 Off-Road: Better Than a Raptor R?

Slideshow: first look at the 810 hp 2026 Shelby F-150 Off-Road!

By Brett Foote | 2026-05-12 12:50:07


VIEW MORE
story-3
2027 Super Duty Carhartt Package First Look: 12 Things You NEED to Know!

Slideshow: Everything You Need to Know about the 2027 Super Duty Carhartt Package!

By Michael S. Palmer | 2026-05-07 17:51:06


VIEW MORE
story-4
10 Most Surprising 2026 Ford Truck Features!

Slideshow: 10 most surprising Ford truck options/features in 2026.

By Joe Kucinski | 2026-05-05 11:17:22


VIEW MORE
story-5
Top 10 Ford Trucks Coming to Mecum Indy 2026

Slideshow: Here are the top 10 Fords coming to Mecum Indy 2026.

By Brett Foote | 2026-05-04 13:49:49


VIEW MORE
story-6
5 Best / 5 Worst Ford Truck Wheels of All Time

Slideshow: The 5 best and 5 worst Ford truck wheels of all time

By Joe Kucinski | 2026-04-29 16:49:01


VIEW MORE
story-7
Ford Super Duty: 5 Things Owners LOVE, 5 Things They LOATHE!

Slideshow: Ranking the 5 things owners love about their Super Duty and 5 things they don't

By Joe Kucinski | 2026-04-29 16:36:49


VIEW MORE
story-8
Every 2026 Ford Truck Engine RANKED from WORST to FIRST!

Slideshow: Ranking all 12 Ford truck engines available in 2026.

By Michael S. Palmer | 2026-04-22 13:32:20


VIEW MORE
story-9
The Best F-150 Deal of Every Trim Level (XL through Raptor)

Slideshow: The best Ford F-150 deal for every trim level (XL through Raptor)

By Joe Kucinski | 2026-04-21 15:59:01


VIEW MORE