Standard Carb Linkage KitThrottle linkage kit Includes 2 all metal rod ends, aircraft aluminum tube, Holley carb bushing, 2 return springs, bolts and nuts Just bend to clear air cleaner, cut to length, thread one end (requires 1 4" 28 tap) Easily forms to any car or use straight 6061 T6 Heat treated aluminum alloy is tough to bend but stays to shape in use Won't straighten out and cut throttle travel, costing you precious horsepower Throttle rod length 23 1 4"