Standard BB-Chevy Intake to Tall BlockAdapts standard BB-Chevy manifold to taller ''truck''Must use distributor such as MSD #121-8558 or equivalent. 3/8''thick. 2/pkg.
Adapts standard BB-Chevy manifold to taller ''truck''Must use distributor such as MSD #121-8558 or equivalent. 3/8''thick. 2/pkg.
