Cih breather pipe

[glenshane]

On my A series manta I fitted Weber carb with the standard breather the two vents on the rocker cover one is already connected back into the breather can the smaller one also be turned into the breather either by drilling an extra hole or using a T to join into larger pipe . Or should it just vent down side of engine into a separate catch .

[rutts]

Small pipe goes just below carburettor its an emissions thing. 

[glenshane]

Thanks  rutts    while crawling underneath the car I spotted where the pipe plugged back into on the manifold   below the carb.   Its hidden from sight behind the servo pipe .