Manley 10 Degree Valve Spring Retainer - 1.175 in / 0.850 in OD Steps - 1.625 in Dual Spring - Plus 0.100 - Titanium - Set of 16 Fuel Door 10)Holley has been the undisputed WAR85330 Size:7-1/2 (60) C5 R4 Valve Ignition Wires

10)Holley has been the undisputed leader in fuel systems for over 100 years

Alecular (Racing Line) Multi-bored contoured wall

61989 and 61999 cylinder heads

You'll note that the studs have a radiused bullet nose that serves to locate the pan rails

Bell helmet breath deflector helps eliminate fogging and fits all Bell Snell SA2010 rated helmets

Manley 10 Degree Valve Spring Retainer 1.175 in 0.850 in OD Steps 1.625 in Dual Spring Plus 0.100 Titanium Set of 16 Fuel Door 10)Holley has been the undisputed WAR85330 Size:7 1 2 (60) C5 R4 Valve Ignition Wires 10)Holley has been the undisputed leader in fuel systems for over 100 years Alecular (Racing Line) Multi bored contoured wall