Originally Posted by velociabstract

I've been getting a P0161 at every startup since the header instal. Got off my lazy cushion and switched the sensors. Now I have P0141 so there you are. Ordered and new Bosch 16276 from amazon. While I was at it I ordered a stud conversion kit with 2 sets of race nuts. Conical for the track rims and ball seats for the stock rims.

Les