sorry, here i am againg, im really comfuse right now. i have an USDM H22A1 vtech, ecu and tranny from the same car everything came from the same car, do all of theise 3 things go in my accord or do i have to use my old ecu or what, do i use my accords wiring or the one in the lude and if am going to use the wiring harness from the lude why do i have to add wires to it or do i........well i might sound stupid but i really want to knoe everything before i start the swap so i dont run into too much problems.....oh yea can the ludes fron end really fit in to my accord since they have the same chassis

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by hondaivan &raquo;</TD></TR><TR><TD CLASS="quote">sorry, here i am againg, im really comfuse right now. i have an USDM H22A1 vtech, ecu and tranny from the same car everything came from the same car, do all of theise 3 things go in my accord or do i have to use my old ecu or what, do i use my accords wiring or the one in the lude and if am going to use the wiring harness from the lude why do i have to add wires to it or do i........well i might sound stupid but i really want to knoe everything before i start the swap so i dont run into too much problems.....oh yea can the ludes fron end really fit in to my accord since they have the same chassis</TD></TR></TABLE>


First thing... its vtec not vtech or v-tec... ok to answer ur question, you do use all three things in your accord, you need the ecu because if you dont use it, then it wont run properly, now you want to use your accords engine harness on the prelude motor. you will need to run the knock sensor, as well as vtec, unless you have an ex( i believe that is right, correct me if im wrong). I have asked the same thing about the front end fitting and i will tell you what everyone has told me. With enough money you can do anything. hope this helps.