How much hp/tq am I going to be able to make on a ka24de with a t25 turbo off a stock gtr33 skyline?

Question

I was able to pick up a stock ceramic Garret turbo off a GTR33 Skyline. I have a SSautochrome bottom mount turbo manifold. I am not looking to run extreme boost at this point but how much could I run? and how much hp/tq would I be looking at if I have almost stock internals on a KA24DE on a 92 240sx.(other mods: 550cc injectors, walbro 255lph fuel pump, 3" cat back exhaust/downpipe.) I have checked KA-T.org and 240sx.org for answers but nothing yet.

Answer 1

Nothing on ka-t.org?

Did you search or ask a question?

The t25 set up is the most common turbo install.

At 7psi on a decent tune you will see 200whp/tq

Figure 10hp for every 1psi increase. After about 14psi it will run out of power.

I have seen a couple of perfectly tuned healthy stock KAs putting down 240hp/240tq at 10psi.

Answer 2

atsun is right. about 200 to 240 hp/tq with a t25. And the answer is on KA-T. You need to look closer. Try the sticky under the basic section.