I just did this today to my 99 1.6 protege front and timing belt side mounts...The windo-weld has really gone up in price to $18 at autozone in socal as of sept 09...I just added a strut bar to my car, and my engine was clanking against the bar due to the thrashed mounts...With the windo welded mounts in place the car feels reallly solid, like a german car. The strut bar seems to only make a difference on rough roads, not cornering...if i hit a bump with one wheel, i feel the other side of the car pitch up too, whereas before it seemed like the car flexed. All in all the car feels like its made from a single piece of granite now.