XGTRX
On many occasions you've mentioned about evidence if more capacity is faster around a track than an rb26. You couldn't find any?? Have you looked at the Racepace GTR from mid 2000's which had massive benefits over rb26's around a track. Ben wouldn't have gone through all that trouble to increase the capacity if there were no benefits on the track. That's what Racepace does, build track cars. It was running 1.15 or something around sandown which is bloody quick, you'd be hard pressed to find many people running those times still today. It was stroked to 3 liters so wasn't an rb30 block. There's a massive thread here about it too so have a search.
Their current car is stroked to 2.8 and just have a look at the results they've had recently, it's a track monster. Have a search or go to their website or facebook. I'm just trying to add some evidence you mentioned so many times.
I don't mean to be a smartass at all, I love my rb26 too but I think there's definitely benefits to be had with more capacity street, track whatever... If only I had more money!!!