APE KZ MANUAL CAM CHAIN TENSIONERS GSXR 1000 Cases Carburetor - Model 2300 -

Carburetor - Model 2300 - 2-Barrel - 500 CFM - Holley Flange - Manual Choke - Aluminum - Tumble Polished - Ford AT Kickdown - Each

must drill mounting holes

Throttle Return Spring Kit - Carb Mount - Dual Springs - Steel - Zinc Oxide - Holley 4500 / Quick Fuel Carburetor - Kit

Pressure Sending Unit - Electric - 1/8 in NPT Male Thread - Harness Included - 500 psi - Kit

Seat Bracket - Competition - Side Mount - FIA Approved - Adjustable - Steel - Black Powder Coat - Universal - Kit

APE KZ MANUAL CAM CHAIN TENSIONERS GSXR 1000 Cases Carburetor - Model 2300 -APE manual cam chain tensioners are designed to replace the automatic and hydraulic tensioners on high performance engines. The automatic adjusters can back out when the throttle is closed suddenly at high rpm. This allows the cams to go momentarely out of time, and can result in bent valves and or serious engine damage. Hydraulic tensioners have a tendency to put too much tension on the chain guide under high rpm high oil pressure conditions,