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H22a information...

3265 Views 8 Replies 5 Participants Last post by  deMad10
First of all-thank god-the Hybrid forum is back, I was having withdrawals.

Secondly, can someone PLEASE supply a link so that I may view in many angles, the honda prelude h22a, in the prelude engine bay. I am curently in the proccess of putting an H22a into my 92 si hb and I think I am going to need the pics to find out where most of the lines need to goto. Also a comprehensive wiring diagram would be awesome. If I don't need this stuff please tell me, as I am ignorant in comparison to many of the people that have been doing this for a while.

Hasport mounts from www.Hasport.com
H22a from www.jdmclub.com
5zigen exhaust(for civic) from www.ardperformance.com

Also could you place any suggestions as whether or not to use just the teg axles with accord halfshaft, or go with raxles custom axles .

Does the exhaust system has to be adapted to the exhaust manifold(header or downpipe whatever)? and if so about how much would a shop charge me for this?
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you will also need the del Sol VTEC radiator or an integra radiator, and the shifter cables. i recommend the teg axels with accord half shaft. trickeng used the place racing kit, and had custom axles made. i also got a custom header from my dads shop so i cant help you there. also you dont really need the wiring diagrams but you need a usdm wiring harness and a 95 or older ECU if you are staying obd1, or get the 96 ecu for obd2. dont get the 97+ ECU unless you intend to use the immobilizer. and lastly stay away from the ATTS system. its not worth the time and effort.
shifter cables

So I can't use the shifter cables from the h22a?

I also read that the radiator upgrade wasn't absolutely necessary. Although I can understand safe than sorry, but I live in Oklahoma, so would I need the radiator upgrade the summers here are not like pheonix or anything but they can get kinda hot.
This came from here before they cleared everything.
H22 sticky
use the cables with that come with the engine. the radiator upgrade is a good idea because of the large engine. where i live it gets to be 120+ degrees so i need it
Del_Sol_SiR said:
use the cables with that come with the engine. the radiator upgrade is a good idea because of the large engine. where i live it gets to be 120+ degrees so i need it
What mounts did you use?
I am using hasport i got them yesterday. I bought them from www.hasport.com ,but if you want cheaper than 650$ try out www.jdmhondaparts.com or www.8120performance.com
I'm installing a obd1 JDM H22a into my `99 Integra GSR right now as a matter of fact....I also need some wiring diagrams....this is such a pain in the ass. I got a skunk 2 obd2 to obd1 wiring harness for the ecu side...so I don't have to worry about that...BUT...the wiring in the engine bay is giving me a nightmare...I need wiring diagrams...hell I don't know...anything that would help make this easier...
Let me know how it goes. I am very interested in this swap into my 94 teg.
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