Reply With QuoteI'm not aware that they were, but possibly fitted to some One Ton models or a non-factory after market. What ratio is the complete diff? And could it have been for a Rover car?
ForumSage
SupporterIn amongst some parts I've purchased are a complete Series 4-pinion diff and a 4-pinion diff centre (NOS, still had protective grease).
Were these an option, Army or aftermarket ?
Colin
'56 Series 1 with homemade welder
'65 Series IIa Dormobile
'70 SIIa GS
'76 SIII 88" (Isuzu C240)
'81 SIII FFR
'95 Defender Tanami
Motorcycles :-
Vincent Rapide, Panther M100, Norton BIG4, Electra & Navigator, Matchless G80C, Suzuki SV650
RoverLord
I'm not aware that they were, but possibly fitted to some One Ton models or a non-factory after market. What ratio is the complete diff? And could it have been for a Rover car?
John
JDNSW
1986 110 County 3.9 diesel
1970 2a 109 2.25 petrol
ForumSage
SupporterThanks John,Originally Posted by JDNSW
I'll count the teeth later today.
Colin
'56 Series 1 with homemade welder
'65 Series IIa Dormobile
'70 SIIa GS
'76 SIII 88" (Isuzu C240)
'81 SIII FFR
'95 Defender Tanami
Motorcycles :-
Vincent Rapide, Panther M100, Norton BIG4, Electra & Navigator, Matchless G80C, Suzuki SV650
ForumSage
SupporterChecked and its 4.7 : 1 ratio.
Colin
'56 Series 1 with homemade welder
'65 Series IIa Dormobile
'70 SIIa GS
'76 SIII 88" (Isuzu C240)
'81 SIII FFR
'95 Defender Tanami
Motorcycles :-
Vincent Rapide, Panther M100, Norton BIG4, Electra & Navigator, Matchless G80C, Suzuki SV650
ForumSage
Got a photo, McNamara were 4 pinion diff centre . Along with maxi drives I used to install them with and without diff locks for club members back in 1980's . Short nose P38 carriers can easily be modified (in a lathe) to fit a series housing for a cheap 4 pinion upgrade.
ForumSage
SupporterPhotos attached.
Came from someone who used to part out Land Rovers.
Colin
'56 Series 1 with homemade welder
'65 Series IIa Dormobile
'70 SIIa GS
'76 SIII 88" (Isuzu C240)
'81 SIII FFR
'95 Defender Tanami
Motorcycles :-
Vincent Rapide, Panther M100, Norton BIG4, Electra & Navigator, Matchless G80C, Suzuki SV650
ForumSage
They are Jack McNamara diffs ,
If hole in the centre cross has a spline they are diff locks, you just need the special short axle. Cant remember spline count but series half shafts wont fit.
ForumSage
SupporterThe centre on it's own will take Series half shafts, clear through the centre, no splines.
The assembled one is fine spline with spider gear pin straight across plus two short spider gear pins.
Also found some unusual (well I've not seen them before) half-shafts. Picture attached.
Colin
'56 Series 1 with homemade welder
'65 Series IIa Dormobile
'70 SIIa GS
'76 SIII 88" (Isuzu C240)
'81 SIII FFR
'95 Defender Tanami
Motorcycles :-
Vincent Rapide, Panther M100, Norton BIG4, Electra & Navigator, Matchless G80C, Suzuki SV650
| Search AULRO.com ONLY! |
Search All the Web! |
|---|
|
|
|
Bookmarks