It doesn't get much better than this, CNC machined 6061 billet aluminum. This bolts to the top of a 4 71 supercharger. The carburetor bolt pattern will work for the Holley 2 barrel 4412 spacing and the 2300 bolt pattern, depending on what 2 barrel you use the air horn may need to be cut to fit the 5.5" spacing of the carbs. This can easily be polished or sand blasted to match your blower. Free Hot Rod Sticker included!!

Any questions please email us or call 608-637-7167 at Dashman's Hot Rod & Speed Parts.

This kit includes:


3 piece aluminum mounting plate to supercharger

4 stainless steel bolts for mounting

4 free gaskets for the adapter and mounting hardware