If we compare this to COMP's 26925 dual spring, the conical spring offers comparable seat pressure at a 0.100-inch taller installed height while generating nearly 80 pounds more load at a peak ...

This extra compression on the inner spring increases the seat load when the spring is installed. On our Trick Flow heads, the dual conical springs had a seat load of 205 lbs at an installed height ...

If we compare this to COMP's 26925 dual spring, the conical spring offers comparable seat pressure at a 0.100-inch taller installed height while generating nearly 80 pounds more load at a peak ...

This extra compression on the inner spring increases the seat load when the spring is installed. On our Trick Flow heads, the dual conical springs had a seat load of 205 lbs at an installed height ...