I found a good deal on a 99 LS b18B. What I need to know is the wiring a plug and play in a 2000 EX coupe. Will there be any additional wiring to fool with. I know I have to change the ECU is it plug and play also. I know about the mounts but whay about the throttle cable. Thanks in advance for any help.

 

It's plug in play. You may have to extend some plugs, but that's easy. Also, depending on whether yourexisting CKP sensor plug is 2 or 3-wire, you may have to splice or adapt that plug. Other than that, the EX harness works flawlessly. As ou probably know, you'll need an Si rear bracket, and an Si driver side mout(on the block). You can use your Y8 throttle cable and bend the cable bracket to get it to work, but it's easier just to swap in an LS throttle cable.

 

Actually, I noticed you're using a 99 B18B, and I'm not sure if they're OBD-IIa or b. If it's OBD-IIb, then everything I said is true. If it's OBD-IIa, then you'll need to get a hold of an OBD-IIb ECU to plug into your harness.

 

Actually it is a 2000 model.