1JZ flow map GT30R

[ToyoHabu]

Trying My hand at Flow maps I calculated theroretical flow vs boost then created chart using excel then using GIMP and flow map from website merged the two and this is what I got


I think it shows that the GT30R will start boosting 6 psi by 2000 RPM and will hit the sweet spot of the turbo in the 4000 to 6000 rpm range but by 7000 it has run out of breath.

 

[IJ.]

Pretty well backed up in the real world when I ran the GT30 earlier in the year on my 7M TH.
(Actual numbers were 400 rpm lower due to 500cc more)

 

[JonnyRedline]

cool! can u do that with a t04r .68 hotside?