So I've recently bought a complete H22 which i will be building this winter.

The only thing I'm concerned about is the swap of the H series itself seeing as my Prelude currently has the SOCH F22.

I've looked everywhere and have found bits and pieces of information regarding this swap but not nearly what I need to know.

If I use my F series harness, what kind of modification will I have to do to it other than the o2 sensor, knock sensor, VTM and wiring up vtec.

Would I be better off swapping in the entire H series harness I have? How hard would this be?

Also again, if I use the F series harness.. what to do in relation to the dizzy? (External/Internal differences)

What other things will I need to do to make this swap work? Providing I'm sticking with the F series harness.. or even if I decide to use the H harness..

If there is a thread somewhere that I've somehow missed on the F22 to H22a1 swap, a link would be much appreciated.

Any information helps guys! Spill your guts on everything related to this swap.
Thanks in advance.

 

You're going to need the ECU from the h22 as well.

 

I'll be using a P28 with S300

And I'm just going to use the H series engine harness to make life a hell of a lot more simple for me. No splicing/ Pin adding required.


Modified by 4thGenLuder at 11:34 PM 10/9/2007