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H22 to replace F22 on the auto box

Posted: Sun Jan 05, 2014 2:40 pm
by allkiller
Is this a possible task ?
what wiring needs adding possible problems etc ?
as ive got a crank seal leak on the F22 and was thinking if its coming out put a H22 in its place ???

JDM 5TH GEN model

any thoughts ??

thanks for help advice in advance
Steve

Re: H22 to replace F22 on the auto box

Posted: Sun Jan 05, 2014 2:51 pm
by Donald
Isn't all the wiring for VTEC in place already? Perhaps I made that up but I'm sure I saw mention of it somewhere. Sorry if that's a bit vague :lol:

Posted: Sun Jan 05, 2014 3:24 pm
by Ammo
Is on a 4G, can't comment on a 5G

4G you need the engine loom and ECU and it all plugs and plays (Loom from ECU to engine bay is the same, Vtec wire is taped up)

Posted: Sun Jan 05, 2014 3:41 pm
by mercutio
on a 5g your gonna need a jdm vtec ecu to run it as a uk ecu has an immobiliser

Posted: Sun Jan 05, 2014 5:48 pm
by allkiller
mercutio wrote:on a 5g your gonna need a jdm vtec ecu to run it as a uk ecu has an immobiliser
Ok thanks that's a start...is it worth the hassle ??

The F22 is quite good on performance this is my daily driver ....would like more grunt but that's just usual isn't it :lol:

Does the H22 fit on the F22 mounts or are they different ?

Has anyone done this?

Is the auto box up to it ?

Re: H22 to replace F22 on the auto box

Posted: Sun Jan 05, 2014 6:52 pm
by Donald
Boost it.

Posted: Sun Jan 05, 2014 7:12 pm
by mercutio
the swap is straightforward with regards to mounts and driveshafts it is worth it with regards to power and vtec its the easiest engine conversion you can do