"Factory K24A and Select K20A Engines Feature Distinct Oil Pumps with Balance Shaft Requirements Supplied with Filtered Oil via a Jet in the Crankshaft Main Girdle. When Upgrading to Type S or S2000 Oil Pumps for Enhanced Oil Delivery, These Jets May Need Attention."

"While certain oil jets are threaded into the crankshaft main girdle, others are merely pressed in and, when removed, expose an unthreaded hole. This product provides a solution for sealing off the non-threaded orifice."

**Important Note:** Because of the unusual thread pitch of the fastener, the bolt used for securing the saddle plug is larger and may necessitate adjustments to the windage tray. When opting for the spacers, the windage tray will accommodate the bolt head, but minor material removal from the windage tray will be needed at the point of contact with the pump. Feedback from customers suggests that removing this small amount of material from the windage tray is a simpler task compared to notching it to accommodate the bolt head.