This is a serious question!
If you have the 2JZ-GE it puts out around 220HP, and the 2JZ-GTE is around 280HP? How do you calculate how much more HP a turbo will add?
Or if you want to calculate it for me, with the right tuning, and the 3.4Ltr TMS Stage 4 block and head, how much power will you get with:
Single Greddy TD07S-25G
Single Greddy T78-29D
Single Greddy T78-33D
Then once you have those numbers, how do you calculate how much a Twin setup using the same Turbos will be? Im pretty sure its not exactly double, it will drop a bit right?
E.G: If you have the T78-29D putting out 650HP in a single setup, if you make a Twin setup using two of them, the total power wont be 1300HP? It will be around 1150-1200HP?
I am asking this because im just curious... BTW can you still have a Sequential Twin Turbo setup if your boosting over 1200HP? Or do you have to have them setup Parallel once you hit those numbers?
BTW if you want to answer my question, so that i can understand it, could you please set it out something like this:
Single TD07S-25G = 600HP
Single T78-29D = 650HP
Single T78-33D = 700HP
Twin TD07S-25G = 1050HP
Twin T78-29D = 1200HP
Twin T78-33D = 1350HP
(except put the real HP numbers in, mine were guesses)
Then a brief explanation of how to figure it out for future purposes
Thanks guys!