1g or 2g knock sensor

[droppinbottom]

Guys sorry if I didn't search to well as I am in kind of a hurry today. Is there a difference between the 1g and the 2g knock sensor's? I am going to replace my knock sensor and a local guy was telling me the 2g knock sensor is better and that I should run that verses the 1g knock sensor. Another reason is the 2g is cheaper.

Thanks

Dan

 

[JayRolla]

Yes there is buy the 1g version.

 

[GVR4592]

They aren't interchangeable between generations. The ecu will freak out if you use the wrong knock sensor.