Total shouldnt run more than $40. 00, maybe less. If you have a harbor frieght outlet around there they would be good for the hand impact tool which are pretty hard to abuse so dont have to be top qaulity. A center punch and Torx bits wont run too much but need to be at least decent qaulity. TST web page has full install instructions and if you need a video tape of it I will mail you my TST install video. I had never done it and it took maybe an hour, very simple if you follow instructions.