Weber 34 ICH's on a Offenhauser 2x1 Intake

Hello: Do the Weber 34 ICH 1 bbl carbs require some sort of custom adapter plate to mount onto an Offy 2x1 intake? Can anyone give me there experience with this combo on a 225 with split 2.25" exhaust and stock cam? Thank you.


Try these guys out.

They may have an adapter

Phethean Racing Products - Offenhauser