help diff isues

[Monster V8]

Hi all
I have a rover sd1 with a 4.2. tvr engine, it has (had) an Atlas Rear Axcel limited slip diff.

I have been down to the garage today,
1. The diff has broken up/ ceased
2. The shaft that comes out of the gear box that the prop joins to has completely sheared off from the gear box end.(there is no shaft coming out of the gear box anymore)

not sure what to do now, he said he will get some prices for me on Monday.

not sure if i can get another limited slip diff, and not sure if the standard one will last also not sure wht is the case with the gear box now.????????????


can anyone give me some advice as to where to go for parts or for the work to be done.

Also if any one has any ideas as in what i can upgade to ???

[bones]

Hi, what gearbox is fitted, auto, manaul rover or ford? i read your other thread and that its got an atlas axle fitted, has it had the extension housing fitted to it or has the prop been extended, rich

[Monster V8]

Hi, what gearbox is fitted, auto, manaul rover or ford? i read your other thread and that its got an atlas axle fitted, has it had the extension housing fitted to it or has the prop been extended, rich

Hi,
"what gearbox is fitted, auto, manaul rover or ford"?it is a Manul and I think it is a rover sd1 (not a ford) but i dont know.


"its got an atlas axle fitted, has it had the extension housing fitted to it or has the prop been extended" I have no idea

[bones]

the 2nd picture down ,the silver tube on the front of the axle is the extension housing tube, The axle looks more like a sd1 axle to me, my brother had the same on his rover,and its the same on mine apart from the watts linkage. what parts are needed for it and what area are you in, rich

[ian.stewart]

100% thats not an atlas,

[JP.]

1. The diff has broken up/ ceased
2. The shaft that comes out of the gear box that the prop joins to has completely sheared off from the gear box end.(there is no shaft coming out of the gear box anymore)

So you have two problems, one with your rear end which by the way is not an Atlas ........and second you have a problem with your gearbox.

One, if there's a problem with the LSD from the rear end you'll probably get away with new clutchplates.
Second find yourself a new gearbox, Upgrade to a R380 2WD box or search for the same LT77 you'll probably now have, I'll guess you didn't use the TVR T5 box with the engine.

[Monster V8]

the 2nd picture down ,the silver tube on the front of the axle is the extension housing tube, The axle looks more like a sd1 axle to me, my brother had the same on his rover,and its the same on mine apart from the watts linkage. what parts are needed for it and what area are you in, rich

• Hi
  I live in the cambridge area (Haverhill) but I travel to West London and then North East London every week day........
  
  The car is in the garage in Haverhill now not sure what parts are needed, im thinking Gear box now and a new diff.... thanks

[Monster V8]

100% thats not an atlas,

Do you think it is a standard sd1 ???

But it is lsd, i dont think this come standard on the sd1 ???

[Monster V8]

1. The diff has broken up/ ceased
2. The shaft that comes out of the gear box that the prop joins to has completely sheared off from the gear box end.(there is no shaft coming out of the gear box anymore)

So you have two problems, one with your rear end which by the way is not an Atlas ........and second you have a problem with your gearbox.

One, if there's a problem with the LSD from the rear end you'll probably get away with new clutchplates.
Second find yourself a new gearbox, Upgrade to a R380 2WD box or search for the same LT77 you'll probably now have, I'll guess you didn't use the TVR T5 box with the engine.

Hi

I wish the guy who put the tvr engine in put the tvr gear box in it as well but i dont think he did...


i am going to look for the R380 2WD (DOES THIS FIT STRAGHT IN) ??

[katanaman]

Am not sure but the TVR 4.2 probably did use the LT77, I think it was later they used the T5.

[bones]

ive been looking into a phantom grip diff, but the best is a quaife but at £600 they are not cheap, but will last , as for gearboxes im not great on, what do you intend to use the car for, street and strip,? rich

[Monster V8]

ive been looking into a phantom grip diff, but the best is a quaife but at £600 they are not cheap, but will last , as for gearboxes im not great on, what do you intend to use the car for, street and strip,? rich

Hi Rich

The quaife that you are talking about would that be a lsd ?? and where can I get my hnds on one ?

I want to use the car for street and strip it would just be a bit of fun at weekends.

[kiwicar]

Straingly you can try http://www.quaife.co.uk/ for a quaife diff
Mike

[Monster V8]

Straingly you can try http://www.quaife.co.uk/ for a quaife diff
Mike

like it

[stevieturbo]

Dont buy direct from Quaife, they do not do discount at all.

Search and shop around, their retailers can offer discount.