First off i would like to know if its worth it to swap a H22A1 in to my 94 integra? And second i have searched and searched, but i cant seem to find information on the swap. I would like to know whats all the items i need to make the swap work. And if anyone knows step by step instructions anywhere? The H22A1 motor is obd2, my integra is obd1. what axles will work for sure? What ecu would work the best? What wire harness will i need? I heard that the h22 shift linkage wont work? Does anyone know of any common known problems with this swap? I mean really any help would be much appreciated!! Like i said i have searched online alot and cant seem to find anyone with positive answers. Even if anyone knows of a site that can point me in the right direction would be great!! Thanks for any info, and im pretty new to swaps, but i appreciate any help at all.