PWC Cylinder Boring and Bore Restoration Services

Advanced 2 Stage-Diamond Honing Services

U.S. Chrome uses advanced 2 Stage-Diamond Honing to achieve the roundest, straightest, smoothest cylinder bores possible. Our experienced technicians can meet any custom specifications and clearances you require. Factory OEM, max overbore, or somewhere in between – whatever bore size you need, we can accomplish. We use our patented NiCom plating to ensure a durable cylinder coating with unmatched strength. At 600 Vickers (62-64 Rockwell C) hardness, our coating is harder than cast iron sleeves, most Asian OEM plating, and other knockoff coatings. Maximize the horsepower and compression of your personal watercraft with cylinder boring services from U.S. Chrome.

Get the Most from Your Marine Engine with a Cylinder Rebore

Want more power from your personal watercraft or a competitive edge at the next Formula One Powerboat circuit? A cylinder rebore might be just what you need. Cylinder boring and reboring services from U.S. Chrome can restore your marine cylinder back to factory specifications or achieve max overbore size for maximum power.

Costs and Pricing for Watercraft Cylinder Services

Our cylinder service and modification specialists offer a wide range of racing performance enhancements to satisfy your need for speed. We always price our cylinder services modestly while delivering the gold standard in craftsmanship for personal water crafts.

V8 Cylinder Reboring Services

U.S. Chrome also offers boring and reboring services on all automotive engines. Whether you’re running a Chevy small block in your jet sprint boat or a supercharged alcohol-fueled demon in your drag boat, we can rebore your cylinders to factory OEM or max overbore to maximize your horsepower and keep you ahead of the competition.

Trusted Cylinder Boring Services

U.S. Chrome’s cylinder boring services are endorsed by Diamond Marine, Kustom Kraft, and Mercury Marine Racing. Our marine cylinder services are race proven to deliver superior performance and power. No matter your cylinder plating or boring needs, U.S. Chrome has you covered.