Piper Valve Springs for Austin Healey 3000 VDSAH6

Austin Healey 3000
Manufacturer: Austin Healey
Rate N/mm: 50
Rate Lbf: 286
Seat Pressure Lbf: 84
Seat Pressure Kg: 38
Fitted Length mm: 39
Nominal Internal Diameter: 18.8
Nominal Outside Diameter: 33
Crush Height mm: 21.92
Spring Type: Double
Product Type: Valve Springs