FEULING OIL PUMP CORP. 0926-1466 1101 Endurance Beehive Valve Spring Kit for Screamin' Eagle Heads - Endurance Beehive with TI Retainers - TC with SE Heads

• Fits Twin Cam Screamin' Eagle Heads with 5/16" valve stems with standard keeper grooves and .530" diameter valve guides, springs, titanium retainers, seats, seals, keepers, and seat shims.

Features

• FEULING® BEEHIVE® valve springs use a much smaller and lighter weight retainer which drastically reduces the valve weight creating a much quicker revving and smoother motion than comparable dual valve springs
• FEULING® endurance springs are a direct bolt-in replacement (Up to 650 cam lift and doesn't require machining or rocker box clearancing)
• Eliminates valve spring separation, maximizes stability, reduces valve-train noise and harmonics
• FEULING® BEEHIVE® valve springs must be installed at the correct open height, matching max lift to the open height spec of the valve springs
• Kit includes FEULING® ENDURACE BEEHIVE® valve springs, lightweight 7° Titanium heat treated retainers, machined spring seats, seat shims, valve locks and a set of premium Viton® valve seals equipped with a spring loaded valve stem wiper system

Specs