Approximate rwhp

[2jz240sx]

What is the approximate rwhp for a 240sx with a sr20det blacktop with a GT28 Turbo running 22 psi and 12 psi with 850cc RC injectors.

[rc1honda]

Well that's difficult to estimate with just the turbo, boost and injectors. I really don't think a t28 is efficient at 22psi.

Supporting mods make all the difference. Head work, cams, exhuast, bottom end condtion.

If i had to take a guess at a stock SR tuned for 22psi on a t28 i would say it hitting about 370-390hp. At 12psi about 240-260hp.

But like i said thats really a shot in the dark. I put down 317 at 14psi with a 2871 .86 on a mustang dyno which reads about 15% less then a dyno jet. So about 340 on a dynojet. The dyno numbers are variable as well.

[2jz240sx]

I forgot to mention that it has a built bottom end, high performance heads and cams. It is projected to be able to hold up under high horsepower. But like you said it is hard. I am just trying to get a ruff estimate.