Quote Originally Posted by BenK View Post
Just had a yarn with Wholesale Automatics, who actually recommend a rebuilt Nissan RE4 transmission with upgraded Torque Converter and Valve Body as opposed to the Chev unit. They say that the Nissan Auto once upgraded, trounces the 4L80 series gearing for 4wdriving, and also for reliability issues. Will keep researching and am waiting for a bit more info from them.
I was told the same thing. The reason I went with the chev was that it was way cheaper, new and I didn't have to fly,twice, to Melbourne.

@ BenK, have only played around with the CompuShift II a little bit as have no idea really what I'm doing... was hoping to catch up with ET to see what he'd done/recommended.