View Full Version : Gluing up pistons?
captainlip
08-06-2011, 05:28 PM
What tips are there for doing this and the best method of doing it?
Thanks
Whiskers
08-06-2011, 05:29 PM
Put some super glue in the holes? :eh?:
Wraggy
08-06-2011, 05:30 PM
for what purpose ? have u broke one or trying to do something ?
What tips are there for doing this and the best method of doing it?
Thanks
Probably best to leave them.
Well.. judging by your efforts on building diffs.
captainlip
08-06-2011, 05:38 PM
Sensible answers please, diffs were faulty diff cases durangos fault
On Durango shocks there are 6 hole pistons just wondered best solution to glue some holes up with them not popping the glue out later on
Wraggy
08-06-2011, 05:42 PM
are these big bore shocks ? as i only thought they came 2 or 3 hole ?
well mine do anyway:)
RogerM
08-06-2011, 05:48 PM
Depends on the material but in the past I have done the following
run a screw through the hole (obviously of a sensible size not a #8 wood screw) to give a thread for the resin to bond to.
next mix up so rapid setting epoxy resin (I've used Araldite rapid which is ok) but let it go off for a couple of minutes.
Then force it through the holes with a syringy (not the needle type, more the sort of thing you get from vets for feeding newborn animals who've lost mum) until it is out of the other side with no voids showing.
Clean of the surfaces ... wait till the glue is 95% cured then clean again with a sharp knife blade as it will have expanded as it sets.
Wait and inspect to make sure there are no voids / cracks in the glue and away you go :)
it is best to keep things symetrical in the shocks though but this will give you an idea of what you want before making up / having made some specials
captainlip
08-06-2011, 05:59 PM
are these big bore shocks ? as i only thought they came 2 or 3 hole ?
well mine do anyway:)
Yes these are big bore pistons part number 330157 and come with number 1,2,3 pistons and all 6 hole
mark christopher
08-06-2011, 07:46 PM
Sensible answers please, diffs were faulty diff cases durangos fault
On Durango shocks there are 6 hole pistons just wondered best solution to glue some holes up with them not popping the glue out later on
odd you blamed the crap bearings last time
captainlip
08-06-2011, 08:04 PM
odd you blamed the crap bearings last time
Why are we still going on about this! Housings caused bearings to fail. I'm talking pistons now not diffs you monkey!
Why are we still going on about this!
Because you will never live it down. Ever. You will eternally be know as unable to build diffs, whether it was your fault or not. Simples as that.
bodgit
08-06-2011, 08:20 PM
What tips are there for doing this and the best method of doing it?
Thanks
Why are you asking this now when you told someone a week back it was easy
http://www.oople.com/forums/showthread.php?p=508586#post508586 post 7
Have you goosed something else up now??
Im assuming your glue plugs popped out and your shocks ratttle now.
captainlip
08-06-2011, 08:54 PM
Why are you asking this now when you told someone a week back it was easy
http://www.oople.com/forums/showthread.php?p=508586#post508586 post 7
Have you goosed something else up now??
Im assuming your glue plugs popped out and your shocks ratttle now.
Typo error meant number 2 and 3 pistons, confusion sorry! All sorted now used the superb suggestion above from Roger!
Popcorn at the ready:lol:
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