Howards Valve Spring Set 98212; Stock Diameter Perf, 125 lbs @ 1.75 in., Single

Howards Cams 98212 Performance Valve Spring Set OD: 1.265 in. ID: .876 in. Seat

For Stock Diameter Performance Single with Damper Valve Springs; 1.265 Howards C

Howards 98212 Stock Dia Performance Single 1.265 Valve Spring Set

Howards 98213 Performance Single w/Damper 1.265 Valve Spring Set

Howards for Performance Single with Damper Valve Springs 1.265 98218

Howards Valve Spring Set 98218; Performance Single, 125lbs @ 1.800, 1.265 OD