Sierra 100mm Stub Axle

There is a choice of two sizes for the Ford Sierra Rear Stub Axle :

  • 100mm
  • 108mm

For this project I’ve chosen (read bought) 100mm rear stub Axles (27 spline).

Again, I’ve been lucky and got a pair of brand new Ford Sierra Cosworth Group N stub axles.
Another bargain.

Luckily, they fit the Granada / Scorpio rear hubs perfectly.

Rear Suspension

The rear suspension is now taking shape. I was beginning to think that I would never find a Sierra Diff! Nearly a year of surfing and hundreds of bids later, I have a gem of a diff. When I opened it up, there was zero signs of wear and the ...

Sierra Tripod Differential

The Sierra Diff was quite hard to measure and draw up. I started with the push in shaft 7" 'Tripod' version. Most of the time drawing up this Ford Sierra Differential was taken during the measurement stages. When there are so many dimensions to be taken you almost need a 3D ...

Granada Axle Flange

It seems like an endless game, drawing up all these components, but the 5 Stud Granada Rear Axle flange has now been drawn up. These are the 27 spline, 5 x 112mm axle flanges from a 1986 - 1994 Ford Granada / Scorpio. Other vehicles to share the 5 x 112mm stud pattern are: Ford Galaxy Mercedes ...

Sierra Rear Shafts

How do they measure Sierra Rear Shafts? There are obviously different length versions made, but even ones that appear the same length have subtle differences. Take these two shafts, at first glance they appear very similar. But one uses an both inner and outer split rings(bottom)and the other ...

Granada Rear Hubs

Sometimes, when parts arrive, they look too rusty to be of any good. These Ford Granada Rear Hubs were very rusty indeed. Everywhere they stood you'd find a pile of rust flakes. The hub on the left was dunked in the electrolysis bath for 4 hours. Electrolysis strips away rust without ...

Sierra Cosworth Differential

This isn't just an Sierra Cosworth Differential, it's the missing dimensions I need to finish the suspension analysis in rFactor and Kangaloosh. I was missing the measurement between to the two 100mm drive shaft bolt flanges. Now I have everything, it's all systems GO! My advice : - If you see ...

Kangaloosh

Front suspension design has been complicated by the 4x4 running gear. It quickly became obvious that it would be impossible to use the ubiquitous Ford Mk2 Escort steering rack as it would try to pass straight through the Sierra Front diff. The push rod for the coil-over shock also tried ...

Sierra 4x4 Front Driveshaft Cover

This Sierra 4x4 Front Driveshaft Cover forms part of the Cosworth front axle assembly normally bolts to the nearside of the sump. In this design however, it will be mounted to a custom axle assembly. The cover would normally bolt to the right hand side of the sump / shaft assembly ...

Translate »

Web Design by Go Web Solutions