Thread: Front Knock Sensor Removal Question

Originally Posted by TDCRacing

That is the Rear one.

Best I can figure they are the same.

Originally Posted by TDCRacing

You know now that I think of it they are. I wonder if they changed the design somewhere along the line?

Probably...I mean really, who has a 27mm deep socket sitting around? I know I used something smaller than a 27mm, since I do not own anything close to that big, and I am pretty sure it was my oxygen sensor socket.

Front side sensor



Front and back have always been the same size on the stuff I've had. (96-05) and less than a 27mm (only because my main sets don't go that high and I used them on it) I thought 22mm or 24mm?

When putting a knock sensor back in, remember torque is 14ft lbs. Different than 14lbs causes the sensor to either be desensitized or hypersensitive.