swapping H22 into 92 SI 5spd
ok guys im noob ive been searching everything and all, i just want it posted here, im doing my swap, buying my h22 from tigerjapanese.com
from what i can tell, i need to get a p28 ecu and wiring harness
an exhaust and cat for h22
what else do i need? a few links to the stuff would be great
from what i can tell, i need to get a p28 ecu and wiring harness
an exhaust and cat for h22
what else do i need? a few links to the stuff would be great
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by relited »</TD></TR><TR><TD CLASS="quote">ok guys im noob ive been searching everything and all, i just want it posted here, im doing my swap, buying my h22 from tigerjapanese.com
from what i can tell, i need to get a p28 ecu and wiring harness
an exhaust and cat for h22</TD></TR></TABLE>
You don't need any of that stuff. Use the P13 ECU they will supply with the swap (I assume they are including it), use your current Si engine harness. All you have to do is run seperate wires for the VTEC swtich and solenoid. Easy to do.
If you don't get the OEM H22 header with it, you will need to buy an aftermarket one. Not a big deal. The rest will bolt up fine.
from what i can tell, i need to get a p28 ecu and wiring harness
an exhaust and cat for h22</TD></TR></TABLE>
You don't need any of that stuff. Use the P13 ECU they will supply with the swap (I assume they are including it), use your current Si engine harness. All you have to do is run seperate wires for the VTEC swtich and solenoid. Easy to do.
If you don't get the OEM H22 header with it, you will need to buy an aftermarket one. Not a big deal. The rest will bolt up fine.
ok so i should buy a p13 ecu and do you know of a diagram to wire up vtec for my car? yea im gonna need aftermarket flex pipe im sure of it https://www.tigerjapanese.com/...d=160
Hmm, I can't recall if I have the wiring diagram. I am sure it has to be in one of the archived threads. FAQ thread must have one.
So you're just buying the engine with all attached accessories. No tranny or ECU, huh? You planning to use your H23 tranny?
As for the ECU, if you aren't planning a major rebuild of the H22, the P13 will be perfect for you. In fact, if you need one, let me know. I have one for sale.
The additional wiring you need to do can be done after the engine is swapped in. In fact, that was the last thing I did when I completed my swap.
My advice; if you plan to do some mods like a lightweight flywheel, do it before you swapped the engine in. In fact, change the clutch, water pump, timing belt, rear main seal, cam seal, distributor seal, valavecover seal, and any other seals that look like they might be leaking. Change your axles too. Replacing the engine mounts are a good idea too. I even went as far as replacing the intake manifold gasket. MUCH easier to do it while the engine is out.
So you're just buying the engine with all attached accessories. No tranny or ECU, huh? You planning to use your H23 tranny?
As for the ECU, if you aren't planning a major rebuild of the H22, the P13 will be perfect for you. In fact, if you need one, let me know. I have one for sale.
The additional wiring you need to do can be done after the engine is swapped in. In fact, that was the last thing I did when I completed my swap.
My advice; if you plan to do some mods like a lightweight flywheel, do it before you swapped the engine in. In fact, change the clutch, water pump, timing belt, rear main seal, cam seal, distributor seal, valavecover seal, and any other seals that look like they might be leaking. Change your axles too. Replacing the engine mounts are a good idea too. I even went as far as replacing the intake manifold gasket. MUCH easier to do it while the engine is out.
i dont have the money to do all of the maintenance on it at the time being and i dont mind doing it later on down the road...anyhow im gonna keep my h23 tranny, im not changing the flywheel since mine is like new, how much you want for your ecu? where you located?
Thread
Thread Starter
Forum
Replies
Last Post
otsegolectric
Honda Prelude
1
Dec 3, 2007 07:22 PM
301am
Honda CRX / EF Civic (1988 - 1991)
3
Nov 4, 2004 11:57 PM




