Description

Twin 4 barrel blower adapter suits GM 4/71  supercharger this cast adapter allows you to run 2×4 barrel square bore carburetors either north south or east west, included in the kit is

1x AS0571 adapter plate. 20MM high

2x AS0479 top gaskets

8x socket head cap screws

1x AS0139-18. 70MM high

Components can be purchased separately if you are doing your own custom installation.

Measurements of the components included in this kit are.

Overall height with the 2 adapters required is 90mm additional material can be removed from the carb pad height or the base of the 2×4 carb adapter but could affect performance.

length 405mm overall of carb mounting adapter

distance between carb mounting pads 75mm