Scribs Performance in Santee has supplied motorcycle, ATV, and personal watercraft parts from the Prospect Avenue industrial corridor since 2001. The facility shares its 10809 Prospect Avenue address with motorsports dealer Alba Racing, forming a concentrated powersports service hub at the eastern edge of the Woodside Avenue corridor. Inventory spans OEM and aftermarket components for KTM, Honda, Yamaha, and Kawasaki platforms, covering off-road, motocross, street-legal, and personal watercraft engines. Cylinder machining services include bore work and sleeve installations for two-stroke and four-stroke powerplants, drawing on the same Prospect Avenue parts-supply chain that feeds San Diego Engine Parts two blocks west. The machine shop performs precision cylinder re-sleeving on cast-iron and coated bores for single-cylinder and V-twin motorcycle engines requiring factory-tolerance bore dimensions.