Hot Cams 4002-1IN Camshaft 767887391088 Separate tray and mouse platforms

Separate tray and mouse platforms allow you to switch mouse position to right or left side of keyboard tray

Brand ACDelco Model 12497971

just push the connector pieces onto the walls

making sure the legs are stable

Brand Sierra International Model 18-7222

Hot Cams 4002-1IN Camshaft 767887391088 Separate tray and mouse platformsBrand Hot Cams Model 4002 1IN Best performance gain for the money and effort Ready to install Made in USA Not re welded or re ground Dual cam motor: intake and exhaust cams sold separately. Excellent mid range increase, improved throttle response, and smooth power delivery. Intake comes with adjustable sprocket (factory preset at 105). Exhaust cam includes auto decompression mechanism.