Change font size
It is currently Fri Apr 04, 2025 3:48 pm


Post a new topicPost a reply Page 1 of 1   [ 6 posts ]
Author Message
 Post subject: More Brake Questions
PostPosted: Mon May 03, 2010 9:39 am 
Strapping on extra booster rockets

Joined: Sat Jan 23, 2010 11:52 pm
Posts: 329
Hi - last night it was the rear brakes (mostly). Apparently I am missing the felts for the cover inside the brake drums - I can't remember there being any when I took it off. I made something out of 6 layers of these thick, thick synthetic spill-mats. Should be Ok.

Here's my big question: I'm no longer so sure I know what shims go where; rounded ones behind the brake plate, straight-sided ones in front. And some on the left, and some on the right! I carefully laid it all out on a tray, then moved the tray one night, and can't be sure I didn't turn it and reverse-sides! :biggrin: What are they for? Is there any way to figure this out??

Also, I need a brake line for the rear, driver's side. I already broke one at JP's, in the process killing a wet system, and he doesn't have any spares off of cars he's parted-out. Anybody-else got one?

(Green-Line fixed all my buggered-up SS brake lines for the front.)


Top
 Profile  
 
 Post subject: Re: More Brake Questions
PostPosted: Mon May 03, 2010 7:01 pm 
Haha, I just built a W24 Octo-Turbo, now what?!
User avatar

Joined: Wed Jun 14, 2006 4:19 pm
Posts: 3131
Location: Lethbridge, AB
No clue about the shims - have a look at the green manuals on line at K-jet.org (same as 1800). As for the hard line - they are standard imperial double flares available at any auto parts store, bend them up and away you go.

_________________
Coburn Performance - OCD comes naturally.


Top
 Profile  
 
 Post subject: Re: More Brake Questions
PostPosted: Mon May 03, 2010 10:32 pm 
Strapping on extra booster rockets

Joined: Sat Jan 23, 2010 11:52 pm
Posts: 329
Hey, you are right, Craig. Simple-enough. Not dead-simple, but Ok. I have the broken one to work from.

These shims - they must be to keep the rear wheels exactly in line with the front ones. I'll figure it out.

:-k
#-o
:-s
:supz:


Top
 Profile  
 
 Post subject: Re: More Brake Questions
PostPosted: Tue May 04, 2010 7:01 pm 
I can fix the world
User avatar

Joined: Thu Dec 22, 2005 12:18 pm
Posts: 1461
Location: Calgary
Could be alignment shims, post a pic maybe?

_________________
2006 Subaru Sti


Top
 Profile  
 
 Post subject: Re: More Brake Questions
PostPosted: Tue May 04, 2010 8:17 pm 
Haha, I just built a W24 Octo-Turbo, now what?!
User avatar

Joined: Wed Jun 14, 2006 4:19 pm
Posts: 3131
Location: Lethbridge, AB
I'm pretty sure they are NOT there for alingment - they are there to adjust the load on the bearing...check out the green manual for details.

_________________
Coburn Performance - OCD comes naturally.


Top
 Profile  
 
 Post subject: Re: More Brake Questions
PostPosted: Wed May 05, 2010 2:33 pm 
Strapping on extra booster rockets

Joined: Sat Jan 23, 2010 11:52 pm
Posts: 329
Hi -

I emailed Olof and he can get me the felt pads, but I think I am Ok.

Thanks for the suggestion about pics - I would have done that, as I was really puzzled for awhile, but have loaned my camera out to a friend whose daughter is graduating. Olof confirms Craig's suggestion, and I also figured it out myself somehow while I was sleeping; the shims are for bearing clearance; as I wrote in a post earlier, the L and R axles just pull out of the diff. and are really only held in by the bearing caps, which are force-fitted, no threads. So the brake plate has to be shimmed to between a frog's hair and a toe-nail (0.007 - 0.2mm :lol: ) and then bolting the brake assy to the trailing-arm holds it all in place! I can do that. Shims only on one side (the right) which was how I put them on while I was guessing, but there is a plate on both sides (I think on the outside of the plate - pressing on the bearing-cap) and a gasket between the felt pad and the brake plate. The felt pad is held in by a cover-plate.

Too much detail likely, but there you have it. I'll do that, and swap my springs this afternoon.

James


Top
 Profile  
 
Display posts from previous:  Sort by  
Post a new topicPost a reply Page 1 of 1   [ 6 posts ]


Who is online

Users browsing this forum: No registered users and 5 guests


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Jump to:  


Powered by phpBB © 2000, 2002, 2005, 2007 phpBB Group
610nm Style by Daniel St. Jules of Gamexe.net