Hello Paul,

It took some time but it's done, I can confirm that MTX-75 gearbox will work in ST170 All you have to change is:

clutch/flywheel
gear selector and cables
driveshafts
gearbox

I used lightened flywheel from stock Focus 2.0 Zetec:




but you can use an alloy one from CFM:

http://focus.c-f-m.com/fidanzabillet...tecexcsvt.aspx

there are some clutch or clutch/flywheel sets too.

The only issue after swap is speedometer readings are 3,6 times lower that a real speed so be carefull

Some onboards from my car after swap (training sessions):

(rear cam)

and have a look how we race in Poland:


How is your conversion?

Please share some more info about your car and your setup for circuit, what suspension, brakes, tyres, aerodynamics mods etc do you use? Please show how you race in Australia!

If you have any questions feel free to contact me.

Cheers,
Michal