Latest new is that LSX-280 has been on the dyno and delivered 430 rwhp which is about right for a new motor with a 520 engine hp cam. Haltech Elite doing full sequential and drive by wire.
Next is fitting the special 4L85E auto, for a start it has a triple plate lock up, and tuning the controller. A dummy fit showed that the big lump went in with only a bit of easily fixed tunnel interference which is great as this is all pioneering stuff going on here. After fitting will come tuning the controller, all shifting will be manual by either a centrally mounted sequential lever or else it will have steering wheel mounted paddle shifters. Either will suit.
That's about it, getting the car back will be brilliant, just watching the Zed blokes at Morgan park yesterday hurt