do any of you know the installed ht for the springs?
i have the diameters but need the ht when the valve is on the seat
i am hooked up with PSI
their springs are the only springs i can run in my bike with any kind of reliability
valve springs get glowing red hot at rpm (dont know if that holds true in our 3k rpm motors?) and at 13,500 rpm i have broken every one else's springs
i swear by psi springs (as do all the pro stock teams) and would love to get a set from them for my truck but i need to know the inst ht and seat pressure
don