1.550" Dual Springs 250 lbs @ 2.000" 765 lbs @ 1.200" Coil Bind 1.150" .788" ID
Includes:
16 - BTR-1225 Springs
16 - Manley 23660 10° Titanium Retainers
16 - Pairs of Comp Cams 618 10° Steel Locks
16 - Comp Cams 4776 Locators
16 - .500 Guide, 5/16" Stem, .546" OD, Valve Seals