Shop for AIR FLOW RESEARCH | Heintz Bros. Performance

Valve Spring - Dual Spring - 450 LB/IN Spring Rate - 1.080 In Coil Bind - 1.270 In OD - Afr Cylinder Heads Replacem...
AIR FLOW RESEARCH | Part# AFR-8019-1 More Details...

$27.07

1.500 Titanium Retainer 10-DEGREE

Valve Spring Retainer - 10 Degree - 1.500 In OD - Dual Spring - Titanium - Each
AIR FLOW RESEARCH | Part# AFR-8505-1 More Details...

$23.80

1.500 Steel Retainer 10-DEGREE

Valve Spring Retainer - 10 Degree - 1.120 In / 0.705 OM OD Steps - 1.550 In Dual Spring - Steel - Each
AIR FLOW RESEARCH | Part# AFR-8511-1 More Details...

$4.25

10 Deg Valve Locks 11/32 Set

Valve Lock - 10 Degree - 11/32 In Valve Stem - Standard Height - Steel - Natural - Set Of 32
AIR FLOW RESEARCH | Part# AFR-9005-16 More Details...

$55.81

Ls1 7 Degree Valve Lock Set - Stock Styl

Valve Lock - 7 Degree - 8 MM Valve Stem - Standard Height - Steel - Natural - Set Of 32
AIR FLOW RESEARCH | Part# AFR-9007-16 More Details...

$55.81

Ls1 10 Degree Valve Lock Set 8MM Bead Lo

Valve Lock - 10 Degree - 8 MM Valve Stem - Standard Height - Steel - Natural - Set Of 32
AIR FLOW RESEARCH | Part# AFR-9009-16 More Details...

$55.81

8MM Bronze Guide .502in OD

Valve Guide - 8 MM Valve - 2.100 In Long - 0.502 In OD - Bronze - Each
AIR FLOW RESEARCH | Part# AFR-9051-1 More Details...

$13.61

Adjusting Nut 8pk 7/16 X 2.600 BBC Intak

Rocker Arm Nut - 7/16-20 In Thread - 2.600 In Length - Steel - Black Oxide - Stud Girdle - Big Block Chevy - Set Of...
AIR FLOW RESEARCH | Part# AFR-6215-8 More Details...

$79.21

Stud Girdle Adj. Nuts 7/16 X 2.100 (16pk

Rocker Arm Nut - 7/16-20 In Thread - 2.100 In Length - Steel - Black Oxide - Stud Girdle - Chevy / Ford V8 - Set Of...
AIR FLOW RESEARCH | Part# AFR-6214-16 More Details...

$135.04