We can bore and hone cylinders for proper clearance right here in the shop! Tell us if you are using your bike or ATV for racing, and we will suggest the proper clearance for best performance! If your cylinder is to damaged to be bored, in most cases we can sleeve it,. Just send us your cylinder and we will measure the bore and decide if it can be bored or needs to be sleeved. Our goal is to save the cylinder if possible. Not having to sleeve will save you money.
We also do big bore kits. Costs for boring are around $55.00 to $65.00 for most cylinders. Cost of sleeving is around $110.00, matching ports on ported cylinders is extra. You can send us your piston or we can supply it for you at a competitive price.
Please call us at 319-462-6932 for more information or if you have any questions!