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Posted: Wed Mar 07, 2007 5:10 pm
by alex_holden
BTW I don't see why you can't use the Moggy flexihose. The thread is the same and there looks to be sufficient space to get a spanner to it.
(the thing on the right is the chopped-off end of the Riley flexihose)
Posted: Wed Mar 07, 2007 6:52 pm
by picky
I can confirm that the riley brakes I have seen look the same as that, it would easily be possible to get a spanner round the brake pipe. Dont know about the screwthread though.
Posted: Wed Mar 07, 2007 6:55 pm
by alex_holden
picky wrote:Dont know about the screwthread though.
The end of the old Riley hose fits perfectly on a spare Minor cylinder.
Posted: Thu Mar 08, 2007 1:42 pm
by chrisd87
The only issue I can think of then is whether or not the Minor hose is long enough.
Posted: Fri Mar 09, 2007 7:02 am
by IaininTenbury
Hi, I've got Riley brakes on my convertible. These are the wider 9" drums with the Girling cylinders. It stops fine, no need for a servo. If anyone wants I'll have a shufty under it and see how the hoses are attached. I dont remember a problem last time I changed some wheel cylinders.
Recently fitted Wolseley brakes on the van. skinnier drums and Lockheed cylinders - not sure why they had different setups on two virtually identical cars. New wheel cylinders cost £25 each from the local motor factors - dont know if thats good or bad.
I prefer the bigegr drum set up to discs as there's no need for a servo. I like to keep a simple car simple...

Posted: Fri Mar 09, 2007 8:23 am
by alex_holden
Thanks a lot for that Iain. Can you feel any difference between the stopping power of the convertible and the van? Do you have standard Minor rear brakes on them both?
I think they used bigger brakes on the Riley because it was the sportier of the two and had a more powerful engine.
Posted: Fri Mar 09, 2007 10:07 am
by alex_holden
Some good news; I've measured the bore in one of my Riley cylinders and it's 19mm exactly, or 0.748". That reduces the theoretical difference in pedal pressure compared to the standard Minor brakes to 1.4x.
Posted: Fri Mar 09, 2007 11:39 am
by alex_holden
I've found another possible source for Riley brake parts:
http://www.classic-brakes.co.uk/
I haven't managed to get prices from them yet because they're closed until Monday.
Posted: Fri Mar 09, 2007 1:15 pm
by wanderinstar
Another supplier of both Wolseley and Riley parts is
Earlpart, Longbridge Lane,Loscoe Rd, Heanor Derbyshire.DE75 7FG
01773719504
Posted: Fri Mar 09, 2007 3:08 pm
by chrisd87
I got my brakes this morning - it doesn't look like there will be any problem fitting the Minor hose so long as the thread is the same. I was quite amazed at how large the drums are!
Posted: Fri Mar 09, 2007 10:21 pm
by wanderinstar
Anybody know "Motoracingranpa" from Hinckley. He's just bought a set of Riley brakes. Is he one of our band or could he possibly want them for a Riley.
Posted: Fri Mar 09, 2007 10:25 pm
by alex_holden
He's also the current high-bidder on
this set, which is described as being off a Riley 1.5 but the drums don't look anything like the ones I've got. I'm wondering if they're actually off a Wolseley 1500. Funnily enough the seller is the same guy I bought my Riley 1.5s from, so he ought to know what they look like.
Posted: Mon Mar 12, 2007 11:48 pm
by IaininTenbury
They are a Wolsey 1500 set with the narrower drums. Easy mistake to make inthe listing I suppose.
Iain
Posted: Tue Mar 13, 2007 8:32 am
by alex_holden
Excellent, that's what I thought. I won the auction, so I now have a choice between Wolseley and Riley. I'm tempted to refurbish both sets and try them both out for comparison... In theory the Wolseleys should work better when cold but overheat more easily than the Rileys.
Posted: Tue Mar 13, 2007 10:29 pm
by alex_holden
I've just had a scarily high quote for rebuilt Riley wheel cylinders: £56+VAT each, exchange. On the plus side they have stainless steel liners so presumably they'll never need replacing as long as you can get new seals for them.
Edit: He's also just said he won't take cylinders with broken studs in exchange (two of mine sheared off when I tried to unbolt them from the backplates).
Posted: Wed Mar 14, 2007 2:09 pm
by chrisd87
Where was that quote from?
Posted: Wed Mar 14, 2007 3:03 pm
by alex_holden
Posted: Wed Mar 14, 2007 3:44 pm
by d_harris
Does anyone have a part no. for the (or model no, something I could take to the motor factors?) Wolsely Cylinder?
Posted: Wed Mar 14, 2007 4:04 pm
by alex_holden
Dan_Harris wrote:Does anyone have a part no. for the (or model no, something I could take to the motor factors?) Wolsely Cylinder?
Do you mean the wheel cylinders? Apparently you can modify the backplates to take standard Minor cylinders, which cost less than the original type.
I've got two other quotes in (all prices include VAT).
Earlpart:
Riley front RH wheel cylinders (new): £29.95 each.
Riley front LH wheel cylinders (new): £19.95 each.
Riley front shoes (exchange): £19.95 for the set.
Wolseley front shoes (exchange): £21.95 for the set.
Delivery was included in the quote. They have a £14 surcharge on the exchange shoes.
Wolseley 1500 Spares co.:
Riley front RH wheel cylinders (new): £25 each.
Riley front LH wheel cylinders (new): £35 each.
Riley front shoes (exchange): £42 for the set.
Wolseley front shoes (exchange): £42 for the set.
Not sure about the delivery.
www.classic-brakes.co.uk:
Riley front RH wheel cylinders with stainless lining (exchange): £65.80 each.
Riley front LH wheel cylinders with stainless lining (exchange): £65.80 each.
Riley front shoes (exchange): £38.19 for the set.
Wolseley front shoes (exchange): £38.19 for the set.
Delivery £9.99
It looks like Wanderinstar has come up trumps with his suggestion of Earlpart.
Posted: Wed Mar 14, 2007 7:15 pm
by bmcecosse
This thread is really getting somewhere now! Many excellent comments and much good information, especially now that the Minor flexi hose fits the Riley cylinder. I have never managed to fade my W brakes with no servo - where the 8" drums (in excellent condition) faded away to a very smelly zero on the same classic run! Normal Minor front wheel cylinders can be fitted realtively easily to the W backplates. I chose to weld up the remains of the old screw hole for neatness, but this would not be absolutely necessary. I find the pedal load perfectly acceptable with W brakes on front and dead standard Minor rears - the car stops with all 4 wheels locking pretty much at the same time.