Dart Phenolic Carb Spacer 1" 4500 Flange 99163 these XD-A pushrods can be

these XD-A pushrods can be adjusted from 7

1965-1967 GMC L3500

Adds a solid rear jacking point to each side of the vehicle

1970-1974 GMC C25/C2500 Suburban

Dart Phenolic Carb Spacer 1" 4500 Flange 99163 these XD-A pushrods can beProduct Description: Carburetor Spacer 1 in Thick Open Dominator Flange Phenolic Natural Sold Individually Since 1981, Dart Machinery has become the acknowledged leader in producing race winning components. Dart Machinery aluminum and cast iron engine blocks are designed to meet the specialized needs of racers and performance enthusiasts. Dart components are developed in house, manufactured on Dartas own CNC machining centers, and tested on Dartas