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Old Oct 20th, 2006, 13:29   #7
Pigeon
Volvo-loving biker
 
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Last Online: Feb 3rd, 2019 05:24
Join Date: Sep 2006
Location: All alone in the crazy city
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Quote:
Originally Posted by 222s View Post
So that just leaves in front of the engine. It's been a while since I've had to look under the front end of my heap, but isn't there a transverse steering link (with steering box drop link & idler at each end) around there? If a rack is being fitted, that is presumably redundant so the rack can go there.
There is indeed such a transverse link and it certainly seems logical to remove it and fit a steering rack in its place. However it would affect the steering geometry, as the transverse link is a rigid rod hung directly between the two idler/droplink arms and not otherwise constrained, whereas the rack is a rod that can only move transversely relative to the body and connected to the idler/droplink by two hinged bits on the end. The straight-line distance between the moving ends of the idler/droplink would vary with the position of the steering, being shorter on full lock than in the straight-ahead position. This effect could be minimised by using as short a rack as possible, but I'd still want to draw it all out and work out how much of an effect it is before doing the job.
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