221450 Manley NexTec Triple Valve Spring. 370lbs @ 2.200″ Inst ht. Coil bind @ 1.142″ (set/16)

1.975 x 6.100 x 11/32″ Titanium Exhaust Valve, Bead lock groove, .250″ plain tip, 55ø seat angle, Dish face, 105 gm wt, Crn coated. Muscle Head Hemi Stg III “Short” version.Scitex (each)