SLP EXHAUST VALVE SPRING 14-113

Up for sale is SLP EXHAUST VALVE SPRING. The vendor part number is 14-113. Read title carefully to know what you are getting. Catalog description…. POLARIS EXHAUST VALVES OPEN WITH CYLINDER PRESSURE. AS YOU GOUP IN ELEVATION, CYLINDER PRESSURES ARE REDUCED CAUSINGEXHAUST VALVES TO OPEN LATER THAN THEY SHOULD OR IN SOMECASES NOT AT ALL. THIS CAN CAUSE POOR AND INCONSISTANT TOPEND HORSEPOWER. CHANGING TO LIGHTER EXHAUST VALVES TO OPENAT THE PROPER TIME MAINTAINING PROPER TOP END HORSEPOWER ANDRUNNING CONSISTANCY. SOLD PER EACH.