i have been doing alot of research for the prelude that i am building. something that i am clueless about is the ecu's. i am currently building a h23 vtec motor. i have a 95 prelude se. i need to find an ecu that will work the vtec. i know that the h22 ecu is the p13. but i have been seeing that people are putting p28's and p72's ecus in there h22 swaps. then going with.. skunk2 chips , jun chips, what ever it may be. i do want to get my ecu hondata. so i am wondering which way to go? i hope i am not asking a dumb question here. just on a quest of knowledge.