2 x Full radius spun aluminium ram tubes to suit 48 DCO SP Weber carburettors.
NOT SUITABLE FOR 48 DCOE (older style) carburettors. We also have these available.
They are adjustable in length from 65-105mm.
These ram tubes have been designed using advanced computer modelling and a flow bench to obtain the best flow. They feature a full 270deg return on the bell mouth and between 6.9deg and 9deg Taper for additional air draw.
89mm diameter at bell mouth.
Hex screws included for mounting the ram tubes.