Me and my friend are pulling his h23 out of his prelude si today. A few questions remain for when we put his H22 in. He has catback exhaust for the h23, will that match up with the H22 headers? He is getting aftermarket, DC I think, for the H22. Also, will the axles for the H22 fit, or will he need to get rotors/hub specifically for a 96 prelude VTEC? I wouldnt imagine them being different, but would like to know before we get into this. Any help is appreciated, hopefully someone has done this swap before, and knows of any other tricks that might come up along the way. By the way, it is a USDM h22 motor.

 

you can use h23 or h22 axels.

You might need to weld a flang on the exhuast to match up to the header.