[Jvan]

I checked Rockauto and their cheapest knock sensor is about $30 while these from FL. are under $6 but I need to check if they are made in China (my guess is YES) but I need to wait until after IRMA destroys FL. to try and contact the seller.The photos are a great help since I didn't know where the knock sensors are located but it looks difficult to reach those sensors, even w/proper tools since I don't have small hands.