Originally Posted by FricFrac

I hope Nissan comes out with another straight six - an improved version of the RB26. Maybe something like the RB30 block from Australia with the RB26 heads for an amazing 3.0l turbo charged motor.

V8s are dying. Emissions will kill them and turbo chargers will be the last hold out for huge power as emisson restrictions continue. Then electric cars will take over once a suitable cost effective power storage solution is found. Electric cars will blow the doors off the combustion engines and take traction control to an all new level with powered AWD. No need for a differential. Its going to be the next level of automotive technology. Tuning your car will come down to software and how much current you want to draw from your power source and the capability of your ESC (electronic speed controller). Many will fear the change but its going to be crazy....