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Bill Mitchell Products BMP 702212-16 - Valve Springs 1.640" OD, Dual spring with Damper, 250lbs. @ 2.000", 800lbs @ 1.150"

Bill Mitchell Products BMP 702212-16 - Valve Springs 1.640" OD, Dual spring with Damper, 250lbs. @ 2.000", 800lbs @ 1.150"

Regular price $375.00
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BMP 702212-16 - Valve Springs 1.640" OD, Dual spring with Damper, 250lbs. @ 2.000", 800lbs @ 1.160", .850" max lift

Specifications:

Dual valve springs with damper

 O.D.: 1.640", I.D.: 1.195"

Inner Spring I.D.: .850"

Seat pressure: 250 lbs. @ 2.000"

Open Pressure: 800 lbs. @ 1.150"

Coil Bind: 1.070"

Max recommended Lift: .880"

Good for Large solid roller cams. Have been using these springs for 20 plus years with an excellent success rate. These springs have been and are what is used on all World Products BBC -4 assemblies