hey guys quick question
I have Mugen headers, stock cat and a Toda 2.5 inch cat back on my DC5R
I bought a 100 cel Venom Cat. I have just discovered that I have the most strangest stock cat ever seen and is not a straight fit. So to get my cat to fit.I have to chop up my old one use the flanges, then have a pipe made to fit from the end of my cat to the start of the cat back. I also have to make a o2 sensor port which is going to be at the end cause the cat didnt come with one, but to get it in the right spot i want I have to extend the wires cause they are too short. if I solder extra lengths of wires on will that affect the o2 sensor?
as ive heard that additional length can throw the ecu out, this is the bit that im worried about
I do not want the engine light to come on either. I know chances are it will. I have a KPRO will this negate the CEL coming on? If yes how do I do this? Or do I have to buy a defouler aswell?