Edelbrock Sure Seat Single Spring / Damper Valve Spring - 1.160 in Coil Bind - 1.550 in OD - Mopar B / RB-Series - Set of 16 Tubing Coupler Holley Throttle Body Gasket 508-5

Holley Throttle Body Gasket 508-5 Flange - For 2 bbl Pro-Jection - For (502-1) - Spread Bore Manifold To (17-41 Or 517-1) Adapters

Walbro manufactures carburetors

Stock Application: 60-66 Imperial Lower Stud with 65-89 Chrysler upper housing

2-5/8 in Diameter Hole

Edelbrock Sure Seat Single Spring / Damper Valve Spring - 1.160 in Coil Bind - 1.550 in OD - Mopar B / RB-Series - Set of 16 Tubing Coupler Holley Throttle Body Gasket 508-5Made of highest quality spring wire and precision wound to close tolerances, our Sure Seat Valve Spring sets are for use on original equipment heads when installing Edelbrock Performer Plus, Performer RPM and Torker Plus camshafts. These are the same high performance springs used on Edelbrock Performer and RPM cylinder heads. The #5900 Series valve springs are designed for use with OEM valve rotators. Valve Spring Kits are complete kits that contain