Howards Cams Pacaloy® Mechanical Roller Valve Springs w/ Special Processing
Style: Dual with Damper
Outer O.D.: 1.550"
Closed Pressure: 275 @ 2.000"
Open Pressure: 805 @ 1.200"
Coil Bind: 1.150"

Howards Cams Pacaloy® Roller Valve Springs
Style: Dual
Outer O.D.: 1.625"
Closed Pressure: 275 @ 2.000"
Open Pressure: 810 @ 1.150"
Coil Bind: 1.100"

Howards Cams Pacaloy® Roller Valve Springs
Style: Dual with Damper
Outer O.D.: 1.570"
Closed Pressure: 275 @ 2.000"
Open Pressure: 805 @ 1.200"
Coil Bind: 1.150"

Howards Cams Pacaloy® Mechanical Roller Valve Springs w/ Special Processing
Style: Dual
Outer O.D.: 1.500"
Closed Pressure: 250 @ 2.030"
Open Pressure: 614 @ 1.250"
Coil Bind: 1.180"

Howards Cams Pacaloy® Mechanical Roller Valve Springs w/ Special Processing
Style: Dual
Outer O.D.: 1.550"
Closed Pressure: 240 @ 1.900"
Open Pressure: 625 @ 1.200"
Coil Bind: 1.100"

Howards Cams Pacaloy® Roller Valve Springs
Style: Dual
Outer O.D.: 1.570"
Closed Pressure: 190 @ 1.950"
Open Pressure: 710 @ 1.250"
Coil Bind: 1.035"

Howards Cams Pacaloy® Mechanical Roller Valve Springs w/ Special Processing
Style: Dual with Damper
Outer O.D.: 1.574"
Closed Pressure: 265 @ 2.000"
Open Pressure: 705 @ 1.200"
Coil Bind: 1.150"

Howards Cams Pacaloy® Mechanical Roller Valve Springs w/ Special Processing
Style: Dual with Damper
Outer O.D.: 1.564"
Closed Pressure: 250 @ 2.000"
Open Pressure: 670 @ 1.200"
Coil Bind: 1.140"

Howards Cams Pacaloy® Mechanical Roller Valve Springs w/ Special Processing
Style: Dual
Outer O.D.: 1.500"
Closed Pressure: 300 @ 2.100"
Open Pressure: 1002 @ 1.200"
Coil Bind: 1.130"

Howards Cams Pacaloy® Mechanical Roller Valve Springs w/ Special Processing
Style: Triple
Outer O.D.: 1.681"
Closed Pressure: 500 @ 2.200"
Open Pressure: 1256 @ 1.300"
Coil Bind: 1.100"

Howards Cams Pacaloy® Mechanical Roller Valve Springs w/ Special Processing
Style: Dual
Outer O.D.: 1.625"
Closed Pressure: 275 @ 2.000"
Open Pressure: 810 @ 1.200"
Coil Bind: 1.100"