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Rear suspension
Posted: Thu Nov 13, 2008 10:19 am
by morris62
as i started one on front suspension, i thought i'd give the rear ago too.
i know that a escort rear axle has been mention and that of a marina rear axle what differences are involved.
obviously the PCD would be different and as far as i know theres not enough meat on the escort half shafts to redrill for a different PCD.
are there any other alternatives?
Posted: Thu Nov 13, 2008 7:11 pm
by Robins
If it's just the pcd thats a problem you could re-drill the wheels, like I had done on my Wellers.
Or by fitting the ford front disc brake conversion you can opt for the ford pcd or Morris pcd with those. And if fitting the marina rear axle fit the marina front discs if you can find any.
Posted: Thu Nov 20, 2008 11:06 pm
by morris62
so what other axles fit say with marina pcd, midget,mgb??????????
Posted: Thu Nov 20, 2008 11:28 pm
by bmcecosse
Midget is just a narrower version of Minor axle. You can fit any axle you like - they will all need work - none are just 'bolt on'.
Posted: Fri Nov 21, 2008 8:40 am
by morris62
ok, thats fine. i have swapped axles before between makes, as minors are fairly new to me i need to learn what are the conventional alxe swaps.
i would like to make a nice road car.

Posted: Tue Nov 25, 2008 6:52 pm
by morris62
has anyone fitted an irs rear
Posted: Tue Nov 25, 2008 8:32 pm
by polo2k
Ive read recently about the MGB axle, what are the big problems with doing this? can the original spring locations be used? what are the ratios like? presumably the wolsley brakes (or discs) would balance out the beefier rear brakes.
Would inboard telescopic dampers (inboard tops) handle the axle suffecently? how would this cope with say... 200 ponies (as a ballpark) can the "wraparound" on the rear leaves be solved (when the leaves try and wrap around the axle under hard acceleration)
Sorry for all the questions (and thread hijack

)
Posted: Tue Nov 25, 2008 9:12 pm
by bmcecosse
I'm sure some have fitted the B axle. If you use 7 leaf traveller springs they are much less prone to winding up - and anti-tramp bars are readily available anyway. But for 200 bhp (!!) you will probably want at least a Panhard or a Watts linkage - and a limited slip diff!
Posted: Tue Nov 25, 2008 9:29 pm
by bigginger
...and a 5 link set up, and some serious chassis strengthening, and, and and...

Posted: Wed Nov 26, 2008 10:43 pm
by morris62
what hijack
Posted: Sat Dec 13, 2008 3:26 pm
by Innovator
There was one axle that was rumoured to bolt straight onto the Minor leaf springs. I think it was one of the early Capri, or it could have been Cortina.......
Posted: Sat Dec 13, 2008 4:10 pm
by plastic_orange
Capri Mk 1 3 litre fitted straight on to the springs - just needed new U bolts, prop sorted to match, and the capri handbrake lever (minor one didn't have enough travel). I'm sure I even use the minor (Riley 1.5 in my case) brake pipes.
It is slightly wider though, but not much.
Pete
Posted: Sat Dec 13, 2008 4:29 pm
by bigginger
morris62 wrote:what hijack
Don't know, none by me. Merely pointing out that there's a lot more to a 200 brake Minor than a big engine
Posted: Sat Dec 13, 2008 5:03 pm
by plastic_orange
bigginger wrote:morris62 wrote:what hijack
Don't know, none by me. Merely pointing out that there's a lot more to a 200 brake Minor than a big engine
Depends on how strong your sphincter is.
Pete
Posted: Sat Dec 13, 2008 5:12 pm
by bigginger
& your forehead/chest/legs

Posted: Mon Dec 15, 2008 9:07 am
by superchargedfool
you forgot wallet in that list!
Posted: Mon Dec 15, 2008 10:19 am
by Kevin
you forgot wallet in that list!

Posted: Thu Dec 18, 2008 7:42 pm
by Lukey
Has anybody fitted an independent rear end before? Is it a lot more work?
Posted: Thu Dec 18, 2008 7:45 pm
by bmcecosse
I'm sure Jaguar rear suspension units are commonly used on V8 conversions ! For more normal use -just use a well located rear axle.
Posted: Thu Dec 18, 2008 8:52 pm
by BigDawgV8
Lukey wrote:Has anybody fitted an independent rear end before? Is it a lot more work?
I've got Ford Sierra XR4 independent rear suspension on the convertable but that has a space-frame chassis too!
Disc brakes and a limited slip diff come as standard.