any 1 got a 3.3 or 3.5 final drive or complete box cheap prefer mk3 or mk5 but dont matter really, will be rebuilt so dont matter on condition

 

I have a fiesta rst box for Ł20 if thats any use? I have a supplier who I can holla to and see if they have exactly what you are looking for. Which box'es did these final drives come out of?

 

yours will prob be a 3.8

 

"Which box'es did these final drives come out of?"

 

3.58:1 is from a carb'd 1600CVH.

3.3:1 is a diesel FD I think.

 

What did you run and what is the current topspeed for the Escort rst cvh or zetec?

 

3.58:1

My top speed was 171.3, I think Oli did 173.2 or thereabouts. Nobody has been faster in an ERST, regardless of engine, talking about normal top speed runs anyway (measured distance).

 

are these final drives interchangable as one of my suppliers thinks that its not just as simple as swopping the one part, you need to have the crtown and pinion setup and all make sure the bore sizes correspond or something, tbh it was a bit above my head. I have one last contact who I can try

 

got a brand new 3.5 cw&p