Howards Cams 98611-K31 Valve Spring and Retainer Kit

Howards Cams 98511-K31 Performance Valve Spring & Retainer Kit OD: 1.485 in. ID:

Howards 98511-K31 Performance Single w/Damper Valve Spring Kit; 1.485 7 Deg

Howards for Performance Single with Damper Valve Spring & Retainer Kit 1.485 7

Howards Cams 98529-K31 Performance Single Valve Spring Kit; 1.525 7 Degree

Howards Cams 98529-K31 Performance Valve Spring and Retainer Kit 1.525"

Howards Cams 98113-K1 Beehive Valve Spring and Retainer Kit

Howards Cams 98511-K12 Performance Single Valve Spring Kit; 1.485 10 Degree