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Author: Subject: raceleda calipers, help plz
finlay

posted on 22/5/08 at 01:43 PM Reply With Quote
raceleda calipers, help plz

hi all

just doing one of the final jobs before completion, Bleeding the Brakes, rears bleed fine but i m having problems with the front raceleda,

i m defenetly getting fluid right up to the calipers but they dont seem to be filling up, i took off the flexi pipe and had a look inside the caliper and descovered that the fluid is dead heading because there is no hole (on the female/caliper fitting) to let the fluid into the calipers, instead there are 2 holes on the inside of the threaded part of the caliper, top and bottom, my flexi hose fitting is like this

and it doenst have 2 holes on the thraded part to let the fluid into the calipers

i have checked all 4 flexi pipes and they are are all the same fitting

is this what everyone else has or do they have different fittings

any help would be appriciated

cheers
Finlay

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mike smith1

posted on 22/5/08 at 01:45 PM Reply With Quote
Sounds to me like you need some kind of banjo type fitting, i'm sure someone will come along later to confirm!

Mike






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viatron

posted on 22/5/08 at 01:46 PM Reply With Quote
we had a similar problem with our hi spec calipers, wrong flexi had been supplied as we actually needed a banjo union at the caliper end.
HTH

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PAUL FISHER

posted on 22/5/08 at 02:11 PM Reply With Quote
I have the raceleda calipers I have used a tapered union,sorry can't rember what thread,but it seals on the threads with it being tappered,and not in the seat inside the caliper as yours does.
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Agriv8

posted on 22/5/08 at 02:56 PM Reply With Quote
I made some Flexsis up myself ( post SVA )

I seem to remeber the thread was 1/8th npft or somthin like that thogh I seem to remeber is it stamped on the caliper next to the hole ?

Regards

Agriv8





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grub

posted on 22/5/08 at 04:00 PM Reply With Quote
make sure the union is not going all the way in a botteming out on the piston because they are taperd unions
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Krismc

posted on 22/5/08 at 04:10 PM Reply With Quote
I had same pipe work and ends (im sure) and mine worked fine!





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marc n

posted on 22/5/08 at 07:27 PM Reply With Quote
hi finlay

by the look of the pic it looks like that is the bulkhead fitting end, where the pipe comes through the body
the end you need to put into the raceleda caliper is approx 10mm long threadwise

i am at sva tomorrow morning but will be back late afternoon if that is not the case

cheers

marc





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finlay

posted on 23/5/08 at 07:18 AM Reply With Quote
quote:
Originally posted by marc n
hi finlay

by the look of the pic it looks like that is the bulkhead fitting end, where the pipe comes through the body
the end you need to put into the raceleda caliper is approx 10mm long threadwise

i am at sva tomorrow morning but will be back late
afternoon if that is not the case

cheers

marc


ok cheers

i will give it a go, the other end is shorter but still has a straight thread so i m not sure if it will seal

hopefully it will

i will let you know

cheers

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stuart_g

posted on 23/5/08 at 08:29 AM Reply With Quote
Shouldn't there be a copper washer on that fitting to make it seal against the caliper?

There should have been 4 in the brake pipe kit along with the half nuts.

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finlay

posted on 23/5/08 at 10:41 AM Reply With Quote
swapped ends of hoses and all seems to be fine, no leaks detected so far

cheers

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marc n

posted on 26/5/08 at 09:47 AM Reply With Quote
quote:

Shouldn't there be a copper washer on that fitting to make it seal against the caliper?



yes there should be they come packaged up from goodridge like that


quote:

swapped ends of hoses and all seems to be fine, no leaks detected so far



as soon as i saw the post i knew it would be that as someone else did the same just last week, at least it was a quick fix


cheers

marc





please email rather than u2u
direct workshop email ( manned 8am till 6pm )
www.mnrltd.co.uk enquireys to :-
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