ATC 70 piston rings

[pismorat]

I just purchased a used cylinder and piston off ebay for my 70 that is smoking horribly. I am wondering where is best and cheapest to buy a set of rings for it, about how much?? Thanks.

[DeePa]

www.hyperparts.com will have everything you need, but beware, you may need a bore and hone on your cylinder. Make sure everything is to spec, and make sure the piston is the stock size, because it may have been bored to a bigger size already.