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-   -   RUF need help (https://www.yotatech.com/forums/f115/ruf-need-help-242987/)

Jaden84 Oct 13, 2011 01:16 PM

RUF need help
 
I have an 84 toyota, I have 2 stock rear leafs, im putting then up front but the hanger is 18mm bolt and the springs a 14mm hole in the bushing hour do I attatch the spring to the hanger with the different size holes?

4Crawler Oct 13, 2011 01:36 PM

Some options:

1. Remove steel sleeve in existing bushing, viola hole = 18mm ID.

2. Replace rubber with poly bushings and omit the sleeve and hole = 18mm:
- http://www.4crawler.com/4x4/ForSale/...l#PolyBushings

3. Get some '83 or earlier springs and they use bushings w/ 18mm holes

4. Weld plates over spring hangers and drill 14mm (9/16") holes in them.

5. Cut off spring hangers and replace with hangers with 14mm holes:
- http://www.4crawler.com/4x4/CheapTri...ringHangerDrop

6. Take the funky OEM front spring hanger pins and have a machine shop turn down the 18mm section to the 14mm threaded dia. that is on the ends.

Jaden84 Oct 13, 2011 02:41 PM

Thanks for quick reply! Where can I purchase 40mm bushings that have a 18mm hole? That press in to the spring?

4Crawler Oct 13, 2011 02:50 PM


Originally Posted by Jaden84 (Post 51802478)
Thanks for quick reply! Where can I purchase 40mm bushings that have a 18mm hole? That press in to the spring?

See #2 above.


The large 40mm OD bushings are used in some spring eyes on the later trucks
In OEM form, these bushings have an inner and outer sleeve and are pressed into the spring eye and need to be cut or pressed out to replace.
The bushings have a removeable inner sleeve to allow use of either 14mm (9/16") or 18mm (3/4") hardware
Cost is $20/pr.

Bassinfool Oct 13, 2011 02:50 PM

Dang when your title said "RUF" I thought you maybe owned a RUF... I almost peed myself thinking I could come to the bay area (from Sacto) and see it in real life...

RUF = EXTREMELY upgraded Porsche, to the extent that they are considered their own car manufacturer... AKA Bassinfool's dream car.

http://i32.photobucket.com/albums/d4...l/RUFRT123.jpg

Anyway sorry to hijack your thread I just had to share the beauty that is RUF. :bump:

rokblok Oct 13, 2011 02:58 PM

I thought the same thing..... :wedgie:

4x4YOTA Oct 13, 2011 03:29 PM

haha everytime I here about a RUF porsche I think of Rears Up Front lol

as far as the springs on my 85 rears I just pressed out the bushings and sleeves and used 40mm bushings from marlin

Bassinfool Oct 13, 2011 03:36 PM


Originally Posted by 4x4YOTA (Post 51802494)
haha everytime I here about a RUF porsche I think of Rears Up Front lol

THANK YOU for answering my question! I was going to ask what RUF meant but I knew it would make me sound like a total n00b... :laugh:

Jaden84 Oct 13, 2011 04:50 PM

The metal sleeves inside the bushing definitely doesn't want to press out any help?

rokblok Oct 13, 2011 05:04 PM

RUF is actually the name of the owner/creator of the company. Alois Ruf, Sr started a little garage, Jr. then made it a performance shop in the 70s.



A BFH will get the sleeves out. If they are bonded to the rubber, then ur effed. Replacement time....

Bassinfool Oct 13, 2011 05:09 PM


Originally Posted by rokblok (Post 51802526)
RUF is actually the name of the owner/creator of the company. Alois Ruf, Sr started a little garage, Jr. then made it a performance shop in the 70s.

Oh I've read everything I can about RUF. Alois Jr. is a visionary!! :rockin:

rokblok Oct 13, 2011 05:14 PM

We are some thread jacking fools.....

But I have always been a fan of Design Plastic Porsches... DP.... Slopes....

4Crawler Oct 13, 2011 05:54 PM


Originally Posted by Jaden84 (Post 51802516)
The metal sleeves inside the bushing definitely doesn't want to press out any help?

1. Heat them up to the point the rubber they are bonded to starts to melt and then press them out.

2. See if you can get a hack saw blade inside and cut outwards to split them in 2 or more segments and then try to remove each piece.

dropzone Oct 13, 2011 06:00 PM

Stuck Bushing removal technique:

Originally Posted by Erick561 (Post 9609309)
Got the bushings out of my chevies,.
http://i219.photobucket.com/albums/c...8/DSCF0081.jpg
Tried pressing them first, ..that didn't work, drilled 1/4" through the bushing as much as possible, then went pyro
http://i219.photobucket.com/albums/c...8/DSCF0079.jpg


xxxtreme22r Oct 13, 2011 07:22 PM

better get new bushings now, cus the ones in there aren't gonna come out in two pieces. lol. Only problem running the no bushing way is you have to be extremely careful not to overtighten the bolts. Torque specs go out the window too. Nyloc nuts or those capture type nuts should be used to lock the bolt otherwise you'll have problems with it wanting to back itself off.

Bassinfool Oct 14, 2011 07:38 AM


Originally Posted by rokblok (Post 51802536)
We are some thread jacking fools.....

But I have always been a fan of Design Plastic Porsches... DP.... Slopes....

Yeah maybe we should take our Porsche lust to another thread... sorry guys.

I've never actually heard the term DP Porsches. I know the 935 Slope well, but that is a first for me. I'll have to read up on them.


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