Would you buy it??

i wouldnt buy that deal....since basically all they do is find old cylinders that have room for the 68mm, bore them out and throw in that piston kit...they have a kit for like 144.99 on there which is the same thing but you send your own jug in...way better deal, and if you dont have one you can snag a used cylinder with plenty of bore left for like 50 bucks. Do that and get a brand new top end for under 200. I have personally done business with this company and they are great! awesome guys...but if possible find your own cylinder, and send it to them, shipping isnt bad