k24 bottom end on k20a EP3

[OMG.JAI xD]

ok but wouldnt 2.4ltr of torque stock, have more than 2ltr?

Yeh but you have to consider the compression ratio it gives out mixing the 2.

The ep3 k20 is i think the most powerful K series in any Oz imported honda.
(fd2r or mugen rr, cant be imported or hasnt yet, so yeh they dont count.)
It might have more torque, but it wont have more power.
Unless you change the pistons, so the k24 is making the same compression as the k20. Then youll have something.


Leave it as it is.

IMO. How bout start off with a good ecu. Like Hondata Kpro?
Big differences with just a change of ecu.

[fatboyz39]

Hi everyone, Im planning to put a k24 bottom end on my ep3. I was just wondering what sort of power difference would this bring compared to my k20 bottom end?

And also would a stock k24 bottom end be good enough for extra power? Or would it have to be worked.

Yeah why not...2.4L >2.0L. I think there are some floating around with that combo. It might make the same peak power as the k20 but the midrange you'll pick up considerable power. You'll need I/H/E ECU and tune to make it all work well.