Fitment: For Honda GX200,For Ghost 212,For Tillotson ,For Chinese Clones 160 / 200 cc,Does not Fit Predator 212cc Engines. Package Includes:A Connecting Rod,26lb Valve Spring,Gasket kit. When tightening the bolts, don't tighten them all at once. Tighten them in three stages to avoid stripping.Rod bolt torque: 150 Inch/lbs. These springs will provide extra performance at over 7000RPM. Length and Rate Tolerance will vary from spring to spring. More durable.010 gaskets made of environmentally friendly materials.