I am working on a CB750 DOHC with these Filter Pod's fitted' It is running very poor ' I have inlarged the main's from standard 102's to 115 then 125's it is now running a bit cooler but throttle response is awfull, are pod's a bad idea with CV Carb's ? Has anyone fitted these with good result's ? any help before i buy the owner a standard Airbox and go back to 102 Main's , thank's Guy's, Mart.