Valve Spring
Maximum Lift .600 Inch; Installed Height 1.640 Inch; Installed Load 100 Pounds; Open Height 1.080 Inch; Open Load 265 Pounds; Ovate Beehive Design; Will Work w/ Stock Spring Retainer And Seat; No Machining Required
Valve Spring
Intake and Exhaust; 2.101 Length,1.069T O.D.,0.738T I.D, Large End O.D. 1.069"; NOTE:These springs are for castings that have slotted spring seats in order to accept the larger O.D. spring