I need help
#1
I need help
I put a long tube header on and took off the cat to do it,now i put all the sensors back on but now the engine light is on,probaly not getting a reading on the cat is my guess.my question is does anybody know if someone makes something that will plug into the sensor to tell the cpu that the cat is on and working properly or can i relocate the cat somewhere down the pipe to keep my header on.i know people sell those resister on e-bay for intake air temp. it just tells the cpu that the air temp is 32 degrees so it will add more fuel and more power (it doesn't work) but you get the picture i think someone should make one for the cat sensor so i can pass emissions without a cat on,haha that would be great.