Your search fu is weak:

http://www.ozliberty.com/forums/showthr … ht=control

i know onething is that the cruise control needs to be electric operated and not vacuum...shane

cracka wrote:

yeh that thread doesn't answer crap. no one has said what brand cc works with the tt setup and that they are happy with it. surely someone has added cc since that thread .

The Autron unit will work with the B4, it's been done - hence the pics of the control unit on the website on a B4 wheel.

It's just a bloody expensive option.

geoff_tewierik wrote:

The Autron unit will work with the B4, it's been done - hence the pics of the control unit on the website on a B4 wheel.
It's just a bloody expensive option.

My b4 has that one fitted ^^^ by a previous owner, works quite well, not quite as smooth as the factory cruise on my old gen2 but pretty good. The only time it struggles is going up hills, the speed starts to surge a bit. It cracks the throttle a bit more as ya lose speed which gets a bit of boost happening if ya under load up the hill, so it goes over the set speed (not by much maybe 5kmh) so it backs right off meaning ya then drop under the set speed so it cracks the throttle again and the process repeats. On the flat though its pretty spot on. Dont think id pay 6 or 7 hundred for it though.

legacy rsk wrote:

i know onething is that the cruise control needs to be electric operated and not vacuum...shane

Its vacum on mine but it has a little tank in the vac line to the actuator which i assume is a little vac tank so it still works when ya got boost, same as ya brakes i guess.