Description

Aussiespeed unmachined supercharger adapter or spacer can be used for retro fitting the Weiand, Holley or B&M 177 supercharger to a manifold that was designed to fit a 142 or 177 supercharger. The cast aluminum adapter can be drilled and aluminium welded to also be used as a spacer to increase manifold plenum volume on a weiand 177.This is supplied as a raw unmachined  aluminum casting to use for retro fitting or doing your own custom install.
Dimensions are 288mm long on the 142 side, 277 over all length on 177 side max width across mounting lugs 240mm, 42mm unmachined height.

You are buying the adapter only, it does not include gaskets or studs