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.