PAC Racing Springs 1300 Series Drag Race Dual Valve Spring - 813 lb. - 0.985 in Coil Bind - 1.300 in OD 69010 Holley Street/Strip Carburetor 0-1850C 4

Holley Street/Strip Carburetor 0-1850C 4 bbl - 600 CFM - Manual Choke - Vacuum Secondary - Dichromate Finish

- w/o Smog Injection Or Injection Hedders

Under Rail Mount

Jim further enhanced his new company's image by competing as a Sportsman drag racer in the '60's and as the owner and sponsor of the immensely popular original Black Magic Fuel Funny Car

Also included is a -4 AN manifold to run inline with your nitrous feedline

PAC Racing Springs 1300 Series Drag Race Dual Valve Spring - 813 lb. - 0.985 in Coil Bind - 1.300 in OD 69010 Holley Street/Strip Carburetor 0-1850C 4Product Description: Valve Spring 1300 Series Drag Race Dual Spring 813 lb in Spring Rate 0. 985 in Coil Bind 1. 300 in OD Sold Individually Traditional Springs are made from the same size (Diameter) wire throughout the helix of the spring. PAC Racing Springs has partnered with technology leaders in order to provide this advanced new tapered wire product. Tapered wire allows for a true progressive and dual rate without reducing spring travel and