Howards Cams Max Effort Mechanical Roller Valve Spring 98441

Howards Valve Spring Set 98441; Max Effort Dual 175 lbs @ 1.750 in., 1.437 OD

Howards 98441 Valve Spring; Dual; 1.437 in. OD; 375 lbs./in. Rate;

Howards Cams 98441 Max Effort Dual 1.437 Valve Spring Set

Fits Howards Racing Dual Valve Springs - 1.437 98441

Howards Cams 98632 Max Effort Dual 1.500 Valve Spring Set

Howards Cams 98541 Max Effort Dual 1.500 Valve Spring Set

Howards Valve Spring Set 98432; Max Effort 135 lbs @ 1.75 in., Dual, 1.437 OD