Valve spring upgrade kit Ford 289-351W

Valve Spring Beehive Conversion Kit - Springs / Retainers / Locks - Small Block Ford - Kit

Valve Spring Locator Set 1.550 OD 16pk .053 Thick

Valve Spring Locator - Inside - 0.053 in Thick - 1.550 in OD - 0.560 in ID - Chromoly - Black Oxide - Set of 16

Pushrod - 7/16 .165 w/ .210 Radius 10.050 Long

Pushrod - 10.050 in Long - 7/16 in Diameter - 0.165 in Thick Wall - Extra Clearance Ball Ends - Double Taper - Chromoly - Each

BBC Stand Shim Kit .080/.040

Rocker Arm Stand Shim - Sixteen 0.080 / Sixteen 0.040 in thick - Steel - T&D Machine Small Block Chevy / Ford Rockers - Kit

Shaft - Big Chief/Duke Wide Intake (Old Style)

Rocker Arm Shaft - 0.625 in OD - 3.229 in Long - Steel - T&D Machine Rocker Arms - Each

Rocker Shaft - BBM 440

Rocker Arm Shaft - Steel - T&D Machine Chrysler 440 Rocker Arms - Each

Rocker Shaft - .625 x 1.980 OAL

Rocker Arm Shaft - 0.625 in OD - 1.980 in Long - Steel - T&D Machine Rocker Arms - Each

Rocker Shaft - .625 x 4.320 OAL

Rocker Arm Shaft - 0.625 in OD - 4.320 in Long - Steel - T&D Machine Rocker Arms - Each

Rocker Shaft - Brodix .625 x 4.010 A.O.L.

Rocker Arm Shaft - 0.625 in OD - 4.010 in Long - Steel - T&D Machine Brodix Econo Rocker Arms - Each

Buick Shaft Rocker Arms 1.55 Ratio V6 Turbo

Rocker Arm - Heavy Duty - Shaft Mount - 1.55 Ratio - Roller Tip - Aluminum - Orange Anodized - Buick V6 - Kit

Jeep 4.0L Rocker Arms - 1.6 Ratio Ped. Mount

Rocker Arm - Original - Pedestal Mount - 1.60 Ratio - Adjustable - Full Roller - Aluminum - Orange Anodized - AMC / Jeep Inline-6 - Set of 12

Ford Rocker Arm Adjusters (4pk)

Rocker Arm Adjuster - 7/16-20 in Thread - 1.200 in Long - 3/8 in Ball - Steel - Harland Sharp Adjustable Rockers - Ford FE-Series - Set of 4