Shop Services - Boring and Sleeving - Recreational Motorsports

Outboard Marine Boring

We specialize in blind hole boring for outboard marine engines. Inline cylinders and v-blocks are no problem also! Call for pricing, cleaning of cylinders will cost extra. Please call 319-462-6932 for more information or if you have any questions...
LA Sleeve Top End Rebuild Kit

The L.A. Sleeve Cylinder Rebuild Kit features all the components to rebuild the top end.Two-Stroke Cylinder Sleeve to rebuild the cylinder.Pro-X Piston with rings, clips, and wrist pin.New wrist pin bearing for proper piston pin to connecting rod...
LA Sleeve Cylinders Sleeves

Centrifugal castings used in these sleeves are made from a carbon-chrome molybdenum alloy of 200 brinell hardness. This ensures easy installation, troublefree boring, and a dependable, long-lasting engine.An economical solution available for riders,...
Watercraft Pistons & Gaskets

We are a dealer for Wiseco and WSM piston kits with gaskets and can offer competative prices. We do it all right here in the shop, boring and pistons! Please call us at 319-462-6932 for more information or if you have any questions.
Watercraft Boring

We do custom boring and sleeving for all makes and models of Watercraft, and we can also supply you with the pistons and sleeves at a competitive price. Just send us your cylinders and we can measure the bore and tell you if they need bored or sleeved...
Snowmobile Pistons

We are a dealer for Wiseco, ProX, and Kimpex pistons and can offer you competative prices. We do it all right here in the shop, boring and pistons! Please call us at 319-462-6932 for more information or if you have any questions.
Snowmobile Boring/Sleeving

We do custom boring and sleeving for all makes and models of snowmobiles, and we can also supply you with the pistons and sleeves at a competitive price. Just send us your cylinders and we can measure the bore and tell you if they need bored or sleeved...
Harley Davidson Pistons

We are a dealer for Keith Black, Wiseco, Drag Specialties, and many other heavy duty piston companies for Harley Davidson motorcycles. We offer it all right here in the shop, boring and pistons! Please call us at 319-462-6932 for more information...
Harley Davidson Boring

We bore a lot of Harley cylinders. From standard .010 over, to 883, to 1200 big bores. All cylinders get bored with torque plates and we let each torque plated cylinder sit for 15 minutes to acclimate for stabilization before boring, this will produce a...
Motorcycle & ATV Pistons

We are a dealer for Athena, Wiseco, ProX, and Vertex pistons and can offer competative prices. We do it all right here in the shop, boring and pistons! Please call us at 319-462-6932 for more information or if you have any questions!
Motorcycle & ATV Boring/Sleeving

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...