Review on Fel Pro ES72173 Cylinder Head Bolt by Christopher Todd

Make sure you understand that there is a design 1 and a design 2 for these engines. If you remove the old bolts, check the set. If you have this set of three different sized bolts, the design is 1. If all 11mm bolts are the same size, the design is 2. Made this mistake when swapping motors and assumed they were all the same. By the way, if you don't have an angle sensor, order one. You must have one to perform a correct installation.