Valve Spring
Engine VIN 0; 151 Pounds At 1.800 Inches; 417 Pounds At 1.15 Inches; Spring Rate: 409 Pounds; Max Lift: 0.650"; Solid Height: 1.080"; 1.304 Inch Out Side Spring O.D.; 0.670 Inner Spring I.D.
Valve Spring
Engine VIN 0; Valve Spring Kit w/ Titanium Retainers; Closed Pressure 95.0 PSI; Open Pressure 300.0 PSI; For Use w/ MTC-7, MTC-8 Camshafts