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#586507 21/07/19 02:18 PM
Joined: Nov 2006
Posts: 49
I
Just Getting Started
OP Offline
Just Getting Started
I
Joined: Nov 2006
Posts: 49
7HA axle or just a diff needed....two teeth have broken off my pinion gear...
email please: richard@british-red-sportscar.co.uk


1993 4/4, nice green grille
1966 VeloSolex
Mamod Steam roller, Traction Engine and car.
Joined: Sep 2014
Posts: 2,272
Likes: 7
Talk Morgan Expert
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Talk Morgan Expert
Joined: Sep 2014
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Richard of Unstone,

Talk with Billy Bellinger at JB Sports Engineering , he has parts for some 3HA and most 7HA axles.


Andy G
1999 +8 , Indigo Blue.
Ex-John McKecknie/Mike Duncan 1955 +4 racer.
Joined: Apr 2008
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Scruffy Oik
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Scruffy Oik
Member of the Inner Circle
Joined: Apr 2008
Posts: 11,863
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Yep, Billy's yer man. Get him to rebuild it with a Quaife ATB diff and a 12 tooth pinion to give. 4.1:1 ratio. Gives a 4/4 a much sportier feel than the 3.7 (13 tooth pinion).


Tim H.
1986 4/4 VVTi Sport, 2002 LR Defender, 2022 Mini Cooper SE
Joined: Dec 2011
Posts: 1,943
B
Talk Morgan Enthusiast
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Talk Morgan Enthusiast
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Joined: Dec 2011
Posts: 1,943
If You lived in Western U.S. I would use the Hot Rod shops. For example on My +8 Bitsa I used a Chevy S10 pickup rear axle. A HotRod shop could cut it down to fit Your 4/4. Come to think of it there is a Morgan 4/4 Owner South of Me that uses a Triumph axle and has for years. A MGB axle will work. Even a Toyota Rear axle will do the job. I know one but He uses Willwood Disk Brakes. How ever if You want to do it "RIGHT" have Billy Bellinger at JB Sports Engineering do the job.


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