回复：用了3/4 inch socket 卸了crankshaft pulley的大螺丝

that means your impact wrench is too weak,
you must have a 400(t) or above impact wrench and 120 psi air compressor to turn the nut.
I just use 2 second to get the nut out.

所有跟帖： 

• yeah, if I had a 400 lb ft impact wrench that would be nice :) -question2007- ♂ (0 bytes) () 11/27/2008 postreply 15:31:32

• Then you need to buy a compressor too -xxhhwxc- ♂ (0 bytes) () 11/27/2008 postreply 16:09:27