Ron,
My buildup that I’m planning is like yours but with the 1JZ block. Power wise I’m not going for huge numbers but it will need to make 300 RWHP by 3000 RPM and 4000 by 4000 RPM, with those numbers in mind it will be an ultimate Response high revving engine. If you have ever seen the Mine's R34 on a track or on video, that is what I’m shooting for.
Titanium rods and the entire valve train Titanium also, I think I can hit those goals. It won’t be a 2.5 but it will be 2.6. I don’t need all that Tree trunk pulling torque. :icon_wink
you have a good pace going, keep it up and I will see you at Vegas. :evil2: