Will the venturi for a OS .15 FP/S , as shown in Tower Catalog, interchange with the current OS LA .15 that comes with an RC Carb? Also with the NVA from a OS LA 20or 25 fit? What I want to do is replace the Carb in the .15 with a Venturi and NVA. Or, what does it take to convert the OS LA .15 RC to a venturi and NVA?
Thank you
Mike