Where does the vaccum pipe go on a set of ltd carbs looked all
over them and all i can find is these two brass stubs which i assume are for the over flow pipes
Making the world a shiny place with a factory finish
Mikey Just looked at my brothers and they are the vac pipes , two go to the emmisions system thats connected to the rocker cover one to the fuel tap and the other has a rubber bung over it , we got shot of the rocker cover and put a Uk one on and put rubber bungs on the stubs.
If they are diaphram carbs the two brass outlets are vacuum take offs so one will feed your tap the other should have a rubber blank.
The outer two will be linked to the emission system
I do stand to be corrected though if someone knows different