Aussieveedubbers · Tech Talk

IRS Diagonal Arm

https://forums.aussieveedubbers.com/threads/60355/irs-diagonal-arm

Spellbound ·

Hey Guys..

I have an IRS pan and I am having trouble removing the diagonal arm. How do I disengage the arm from the mounting closest to the torsion beam - more specifically, there seems to be a hex nut holding the entire assembly together :duh - what size is it? Im hoping to remove the arm to finish it off in Rust Bullet...is there anything I need to check for or that I should pay particular attention to?

barenyisbeetle ·

17mm hex head, wd 40. Make tea/coffee then remove.

Spellbound ·

barenyisbeetle wrote:17mm hex head, wd 40. Make tea/coffee then remove.
SH!T!

Any tricks to removing it without the the size 17 hex head???

barenyisbeetle ·

Bursons will be kind.

Spellbound ·

Greeeat.

There goes my night of getting stuff done. Anyone near Shellharbour got a 17mm I can borrow?

barenyisbeetle ·

Why the need to remove the arm?

Spellbound ·

Rubber bushings are looking a bit sad so I figured remove, paint and reassmeble with new ones.

barenyisbeetle ·

Bushes are often overlooked. Dont forget spring plate ones and shocks too. they are kind of a set.

Spellbound ·

barenyisbeetle wrote:Bushes are often overlooked. Dont forget spring plate ones and shocks too. they are kind of a set.
Yea I had planned to replace the lot. Shocks are.....well...shocking :P and from what I can make out the ones within the diagonal assembly are falling apart. Will probably cost a bit but you gotta do it right. 😀

Craig Torrens ·

Spellbound wrote:
barenyisbeetle wrote:17mm hex head, wd 40. Make tea/coffee then remove.
SH!T!

Any tricks to removing it without the the size 17 hex head???
use a OXY cutter:P

17mm socket is about $15!

Spellbound ·

Craig Torrens wrote:
Spellbound wrote:
barenyisbeetle wrote:17mm hex head, wd 40. Make tea/coffee then remove.
SH!T!

Any tricks to removing it without the the size 17 hex head???
use a OXY cutter:P

17mm socket is about $15!
Yea thanks Craig. Just disappointed that I couldn't get it done tonight. I'll head out tomorrow and grab one.

Old Dubber ·

Any tricks to removing it without the the size 17 hex allen key???


Weld a 17mm headed bolt to a piece of flat/rod/angle steel.

hellbugged ·

Old Dubber wrote:
Any tricks to removing it without the the size 17 hex allen key???


Weld a 17mm headed bolt to a piece of flat/rod/angle steel.
:thumb

dangerous ·

Keep an eye on where the big flat washers sit, on either side of the rubber bush.
I have jiggled these to get toe-in where I wanted it.

Spellbound ·

Cool...cheers Dave

BiX ·

The 17mm hex also serves for gear box filler/drain, so a good thing to have in the tool box.

Klaus ·

I'm at dapto and have a socket of sorts that i use( 17mm bolt with 17mm nut welded to thread its worked for the last four years) if u need a hand give me a buzz 0428 427 986 klaus

Spellbound ·

Klaus wrote:I'm at dapto and have a socket of sorts that i use( 17mm bolt with 17mm nut welded to thread its worked for the last four years) if u need a hand give me a buzz 0428 427 986 klaus
Thanks Klaus...I'l keep your number handy.

I now have the hex bit, all I need is a block of time to get cracking again.