-40%
SBC BBC CHEVY FORD PBM/ERSON DUAL VALVE SPRINGS ALUMINUM HEAD SET VTH 3450-16
$ 39.57
- Description
- Size Guide
Description
P B M /ERSON CAM PRO-SERIES DUAL VALVE SPRING SET,(16) FOR USE WITH HYDRAULIC ROLLER CAMS FOR SBC, BBC AND SBF CYLINDER HEADS.These valve springs have a flat ribbon internal damper, with a dual inner spring. The internal damper is very effective in calming spring harmonics at high rpm, and offering greater overall stability to the outer spring. These springs are for use with a hydraulic roller camshaft.
Not for use with flat tappet cams.
Made in the USA We now use these springs in all our engines.
O.D.
I.D.
Seat Pressure
Open Pressure
Coil Bind
Max RPM
Type
Lift Range (approx)
1.465"
Standing height
2.10"
.70"
125 lbs @ 1.950"
385 lbs @ 1.250"
1.080
7,500
dual (with damper)
3 components per spring
.440" - .600"