Ducati Valve Spring Set, 160,175, 200, 250, 350cc $89.95 Ducati Valve Spring Set, 250/350/450cc N/C & W/C $129.95 Timing Cover Bushing Set, N/C & W/C 250/350/450cc $32.95 Dellorto Steel Manifold Clamp $39.95 Dellorto Chrome Manifold Clamp, 37mm ID $39.95 Dellorto SSI Aluminum Carb Clamp, 42mm ID $49.95 Dellorto PHF & PHM NOS Manifold Clamp Bolt Set, EARLY $24.95 Dellorto SSI Carburetor Clamp Bolt, NOS $22.95 Small Vernier Caliper, Metric & SAE 4" $4.95