Sunday 26 August 2007

Bit of an update

Well its been a while since Ive updated this blog, I have been doing things but have neglected to keep this updated. So here goes at an update.

As I left it the rear axle was temporarily assembled ready to check the toe and thrust so I decided that measuring the toe in on the floor wasnt really worth it, Id have to measure it again on chassis anyway.

First off before fitting the axle I marked the center of the chassis at the front and the back and then stretched a string line between the two points.

I then positioned the chassis over the axle and attempted to bolt it up, here I found out why GD recommend fitting the rear axle first before the front, it makes the chassis a whole lot lighter!!

With a lot of battling the axle was bolted in and I could start to measure up.

Here again I saw no reason the reinvent the wheel, so I followed Simons measurement method as described on his blog. Theres no need for me to go into it here, if you want to know how its done see the link to Simons build in the Links section and look under running gear.

Anyway the initial results were not too bad I had toe out. So I jacked up the chassis and fitted shims in situ, now here I saw the benefit of not fully assembling the axle, I could undo the pivot bracket bolts and add shims without removing the inner pivot shafts.

Working on the O/S first I adjust the front shimming from 12 thou to 7 thou and remeasured, the O/S now toed in by 0.22mm So onto the N/S and again adjusted the front to 7 thou, remeasured and obtained 0.30mm toe in.

Simply all I had to do now was drop the axle out and fully assemble it for final fittment. Simple he says!!

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