This is not a DIY Sierra brake upgrade, more of a complete re-think. A set of W220 Mercedes callipers came up for less than £25 (inc. delivery).
Haynes Roadster / Locost 4x4 clearance problems left me to move the steering. I used one from a 1991 Citroen Zx.
Haynes Roadster Steering is long and complex and often has a number of joint in it. Eliminating loose joints can be tricky.
What size steering rack extension do I need for a MKII Escort Steering rack and Sierra Cosworth 4x4 drive-train?
The Ford Escort MK II steering rack has been finally fitted and the job turned out to be a very easy one.
The Escort MK2 Steering rack has been used for ages on Locosts and Haynes Roadsters but when you've got a 4x4 front differential it can get a little complicated.