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IRS rear uprights
sg_frost - 27/11/02 at 02:13 AM

All those people out there who have used IRS, what uprights have you used on the rear, or have you made your own???

P.S. Anyone managed to build a locost for less that £250?????


Dunc - 27/11/02 at 08:37 AM

Made my own. Steel plate with holes cut out for a sierra rear bearing carrier. Simply but effective. Also easily modified or replaced for suspension geometry changes.


Simon - 27/11/02 at 09:46 AM

sg

Likewise.

6mm steel plate. Shape follows brake back plate for top half (with space at the top for w/bone bracket) and widens out at the bottom (to allow two brackets). Could descibe shape as semi-circular top half, rectangular bottom half. Clear:-)

I cut the ends of the Sierra trailing arms off, and welded them into holes cut in the steel plate.

The brake back plates, if I remember rightly were swopped left to right, and turned upside down.

You will need to cut holes in plate for access to slave cylinder, and slots for handbrake cables.

ATB

Simon


stephen_gusterson - 27/11/02 at 10:21 PM

I used granada (sierra) rear disks and hub assemblies. They cut off, with a bit of hassle, and grind down to a nice easy mounted on 6mm plate set of bits.


stephen_gusterson - 27/11/02 at 10:22 PM

Rescued attachment hub1.jpg
Rescued attachment hub1.jpg


stephen_gusterson - 27/11/02 at 10:22 PM

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Rescued attachment hub3.jpg