Description
USED replacement Holley, Weiand, and B&M 142, 144 supercharger case. This unit is polished and in excellent internal and external condition. It will not have the Holley stick on badge as shown in the picture and will not have centering pins included.

Full rebuild kit fits Powerdyne, Cool Charger, O2Force, more
Head unit rebuild kit B&M Weiand Holley G1 