Jump to content
Bullnose Test Forum

Vacuum help


Paulco

Recommended Posts

I just took off the valve covers and re-sprayed them I didn’t see a sticker. I blocked the hose off and a few others I noticed by the brake booster hose and it started up and seems to be running. The one I missed was at the back of the carb, not sure where that goes. It’s at the back of carb next to the steel pipe in the picture.

Does it by any chance go to the choke stove either in the intake next to the carburetor or exhaust manifold? If so that would be the fresh air inlet for the choke. Open to the air won't hurt, but if it is it should connect to the small nipple on the back of the carburetor top so it's air comes from inside the filter.

Link to comment
Share on other sites

I just took off the valve covers and re-sprayed them I didn’t see a sticker. I blocked the hose off and a few others I noticed by the brake booster hose and it started up and seems to be running. The one I missed was at the back of the carb, not sure where that goes. It’s at the back of carb next to the steel pipe in the picture.

Look at your vacuum diagram.

There's nothing attached at the back, where the EGR is.

IMG_4134.jpeg.cf5d5a8872e7098948537014e401e2a1.jpeg

Link to comment
Share on other sites

×
×
  • Create New...