PSI roller valvesprings
 

ive got a set of PSI roller springs brand new in the box PSI/isky valve springs for a roller cam. these are brand new in the box im asking $75 +$10 for the flat rate box , cleaning out the garage.



outside dia. 1.550
inside dia spring 1.100
pressure on the seat 220#@2.030 installed height
open 730#@1.250
retainer step .100
max lift .780
coil bind 1.180