Page 2 of 4 FirstFirst 1234 LastLast
Results 11 to 20 of 31

Thread: Ashcroft atb

  1. #11
    Join Date
    Oct 2011
    Location
    Fremantle WA
    Posts
    3,839
    Total Downloaded
    0
    Quote Originally Posted by justinc View Post
    Kev, Only can comment on twin trutracks fitted to a D2 with TC, unstoppable. The Ashcroft ATB operates in a similar fashion so same or better results will be had!

    JC
    Hi Justin - do you concur the tru-trac (and presumably the Ashcroft ABT) system does not require any additional HD parts (D2a TD5 auto)?
    I note Ashcrofts are out of stock at the moment and I have emailed Utah for indicative costs.
    D4 MY16 TDV6 - Cambo towing magic, Traxide Batteries, X Lifter, GAP ID Tool, Snorkel, Mitch Hitch, Clearview Mirrors, F&R Dashcams, CB
    RRC MY95 LSE Vogue Softdash "Bessie" with MY99 TD5 and 4HP24 transplants
    SADLY SOLD MY04 D2a TD5 auto and MY10 D4 2.7 both with lots of goodies

  2. #12
    Join Date
    Jul 2011
    Location
    Yarrawonga, Vic
    Posts
    6,568
    Total Downloaded
    0
    Gavin,

    While your at it get that TT price including a new set of Carrier Bearings, you will need them, they will be cheaper from GBR than anywhere in Aust & wont add to the postage. You will also need to specify 10 spline (pre 93) or 24 spline. Front or rear.

    here is a clip from some email correspondence from Utah, I'm sure Bill wont mind me pasting it here
    Truetracs are nice because they react faster than traction control so traction control comes on a lot less. As you noted there are some situations that traction control can be counterproductive such as situations that required momentum such as sand. Nothing like putting on the brakes in the middle of momentum!

    In my opinion, upgraded axle shafts/CV joints are strictly optional when running Truetracs. First Land Rover axles and CV joints are not as bad as many people think. Second, since a TT is a limited slip they do not stress out axle shafts nearly as much as fully locking differentials and they bias torque in a very smooth and controlled manner unlike a hard ratcheting type of system. CV joints don't like shock loads so if you are a finesse driver and run TT's you won't have much problem with them. Another advantage of TT's especially in 2 pinion Rover diffs is they are massively more durable. The lifespan of a Rover diff with traction control engaged is between 30 minutes and 1 hour! The pulsing literally starts to dissolve the two spider gears. If you have used traction control a lot and want to do a quick check on the condition of your diff is to drain the gear oil and pay attention to the color when it first comes out. If it is silver as I describe it, this is your spider gears returning to their elemental state!
    pic of Eaton TrueTrac vs rover from the front of my 04 td5 110


  3. #13
    Join Date
    Oct 2011
    Location
    Fremantle WA
    Posts
    3,839
    Total Downloaded
    0
    Quote Originally Posted by goingbush View Post
    Gavin,

    While your at it get that TT price including a new set of Carrier Bearings, you will need them, they will be cheaper from GBR than anywhere in Aust & wont add to the postage. You will also need to specify 10 spline (pre 93) or 24 spline. Front or rear.

    here is a clip from some email correspondence from Utah, I'm sure Bill wont mind me pasting it here


    pic of Eaton TrueTrac vs rover from the front of my 04 td5 110

    Many thanks. Given I'm a complete novice with the intricacies of LR transmissions what is the go with QUOTE 10 spline (pre 93) or 24 spline. Front or rear? UNQUOTE
    I'm hoping to fit front and rear TT to my 04 D2a TD5 auto, but have no idea what my standard OE spline details are, or at this stage, even if they are relevant and/or how to find out. I would assume the splines have to mesh with the carriers, but after that I'm lost.
    I saw the recommendation for new carrier bearings when I went to their site, so yes your re-inforcement was timely and appreciated.
    D4 MY16 TDV6 - Cambo towing magic, Traxide Batteries, X Lifter, GAP ID Tool, Snorkel, Mitch Hitch, Clearview Mirrors, F&R Dashcams, CB
    RRC MY95 LSE Vogue Softdash "Bessie" with MY99 TD5 and 4HP24 transplants
    SADLY SOLD MY04 D2a TD5 auto and MY10 D4 2.7 both with lots of goodies

  4. #14
    Join Date
    Feb 2011
    Location
    Brunswick, Victoria
    Posts
    3,778
    Total Downloaded
    0
    Quote Originally Posted by gavinwibrow View Post
    Many thanks. Given I'm a complete novice with the intricacies of LR transmissions what is the go with QUOTE 10 spline (pre 93) or 24 spline. Front or rear? UNQUOTE
    I'm hoping to fit front and rear TT to my 04 D2a TD5 auto, but have no idea what my standard OE spline details are, or at this stage, even if they are relevant and/or how to find out. I would assume the splines have to mesh with the carriers, but after that I'm lost.
    I saw the recommendation for new carrier bearings when I went to their site, so yes your re-inforcement was timely and appreciated.
    All D2's have 24 spline diffs. As goingbush said 10 spline are pre-1993 only.

    The splines mesh with the inner ends of the driveshafts.

    cheers
    Paul

  5. #15
    Join Date
    Feb 2009
    Location
    Newborough, VIC
    Posts
    1,540
    Total Downloaded
    67.72 MB
    FYI
    Truetrac front: TT912A407
    Truetrac rear: TT912A383
    Try Lucky8 in US also.
    2002 D2 4.6L V8 Auto SLS+2" ACE CDL Truetrac(F) Nanocom(V8 only)

  6. #16
    Join Date
    Jun 2010
    Location
    Fremantle
    Posts
    555
    Total Downloaded
    0
    Quite interested in the Tru-Trac's.
    What are their negative points?
    Thanks
    Dylan
    03 Disco 2a, TD5, Olso blue, 7 seater, Auto, Chipped, EGR'd, 2"lift, SLS, Dual Batteries, Provent, TM-2 engine saver

  7. #17
    Join Date
    Dec 2011
    Location
    Kent. England.
    Posts
    46
    Total Downloaded
    0
    Hi guys. I've got truetrac's front and rear. Not had the opportunity to test them yet but off to the lake districts here in the uk at the weekend. So should get a good testing there! One thing. I would suggest a rear prop shaft conversion to get rid of the rubber donut. Have the rear diff built with a 4 bolt flange and fit a 200tdi rear prop.

    I find mine tracks better on the road as the diff is always wanting to drive straight. It has returned some of the return to centre ha I lost after the lift, 32's and updated steering damper.

  8. #18
    Join Date
    Jun 2008
    Location
    Suburban Canberra
    Posts
    1,024
    Total Downloaded
    0
    Quote Originally Posted by dswatts View Post
    Quite interested in the Tru-Trac's.
    What are their negative points?
    Thanks
    Dylan
    As mentioned above, under-steer during hard acceleration around tight corners.

    But it should be noted that this is the same under-steer you experience in front wheel drive vehicles. It takes about 10 min to get used to, if you switch between front and rear wheel drive vehicles regularly you'd probably notice it more.

  9. #19
    Join Date
    Jul 2011
    Location
    Yarrawonga, Vic
    Posts
    6,568
    Total Downloaded
    0
    Quote Originally Posted by dswatts View Post
    Quite interested in the Tru-Trac's.
    What are their negative points?
    Thanks
    Dylan
    Negative Points,

    1 You will forever on cop a lot of flack from People that have fitted AirLockers , they need to justify that they needed to spend 3X the money & will let you know why theirs is better.

    2 You dont have fancy "Air Locker" switches mounted in a prominent place so that people that see them can go ooo & ahhh , I also miss the cool sound the Maxidrive switches make when you engage their lockers

  10. #20
    Join Date
    Mar 2010
    Location
    Perth
    Posts
    506
    Total Downloaded
    0
    You could always stick a couple switches in your dash........if you miss them that much

Page 2 of 4 FirstFirst 1234 LastLast

Bookmarks

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
Search AULRO.com ONLY!
Search All the Web!