I'm installing a Nitrous Express kit on my 04 Civic Non Vtec. I bought a computer to controll the nitrous but am having trouble finding the right wires to splice into. I need to know what wire is the tach feed wire off of the coils (cause there's 4 of 'em) and what wire is the TPS signal wire. The computer is a TPS/Window Controller. Just need to know where I can get the correct diagram. Honda won't sell it and they don't make a Chilton for it yet. Thanks for any help.

 

Here's probably a better place to find that info: https://honda-tech.com/zeroforum?id=32

 

https://honda-tech.com/zeroforum?id=32

try this forum