non return valves

[Harrison01]

can anyone tell me where the non return valves are in the brake servo pipe.

i understand there is one in the servo itself, is this easily removed to check?

[Nayls]

can anyone tell me where the non return valves are in the brake servo pipe.

i understand there is one in the servo itself, is this easily removed to check?

They're bolted to the manifold mate,follow the hoses along to the back of the manifold & you'l see them

[Harrison01]

in that case i aint got one on the back of the manifold. my pipe goes straight on the manifold and the only thing bolted on is the brackets for throttle and choke linkage.

anybody got one?

[tiff_lee]

The pipe goes straight on? surely without the non return valve in place there is nothing to put the pipe onto unless you are referring to the coolant hoses?

[Harrison01]

ok. theres 2 ports on the back of the carb and 2 on the back of the inlet manifold. the servo pipe goes on the left hand side port on the inlet manifols. correct?

i have the port that the pipe goes onto but i thought it was a straight through port.