VT#: 13-2090
Sifton valve spring set for high lift cams can be used with stock retainers and lower collars for up to .550 lift.
FXST Softail® 1984-1998
FXR Super Glide® 1984-1994
FXD Dyna Glide® 1991-1998
FLST Heritage Softail® 1986-1998
FLT Tour Glide® 1986-1998
XL Sportster® 1986-UP