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DISCOUNTS FOR ALL ACTIVE AND VETERAN EDUCATORS FIREFIGHTERS LAW ENFORCEMENT MEDICAL MILITARY CALL CHAT EMAIL TEXT FOR MORE DETAILS MAY EXCLUDE CERTTAIN ITEMS AND SOME RESTRICTIONS APPLY

MANLEY NexTek SERIES High Performance Valve Springs [Maximum Valve Lift .580 | O.D. 1.030 Top 1.175 Bottom | I.D. .642 Top .787 Bottom | Installed/Open Pressure 125 @ 1.680 265 @ 1.130 | Rate (lbs./in.) 255 | Coil Bind 1.080 | Weight (grams) 56] (FORD 4.6L & 5.4L 2V MOD)

MANLEY NexTek SERIES High Performance Valve Springs [Maximum Valve Lift .580 | O.D. 1.030 Top 1.175 Bottom | I.D. .642 Top .787 Bottom | Installed/Open Pressure 125 @ 1.680 265 @ 1.130 | Rate (lbs./in.) 255 | Coil Bind 1.080 | Weight (grams) 56] (FORD 4.6L & 5.4L 2V MOD)

$340.93

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Ford 4.6L, 5.4L SOHC 2 Valves per Cylinder Stock Diameter Ideal for Boosted Applications

Single Conical Ovate Wire


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  • Model: 221437-16
  • FROM: MANLEY

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we added this on Thursday 04 December, 2008.

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