98 ranger engine stalls

I own a 98 ranger 4.o 4x4 auto. Engine runs fine until it reaches oper temp. Then when to stop at light or signs the engine sputters and dies when brakes are applied. Not sure of the cause. Any help would be appreciated.:screwy:

Sounds like a vacuum leak.

I own a 98 ranger 4.o 4x4 auto. Engine runs fine until it reaches oper temp. Then when to stop at light or signs the engine sputters and dies when brakes are applied. Not sure of the cause. Any help would be appreciated.:screwy:

I took a can of carb cleaner and sprayed all around the intake manifold and didn't seem to find any. Chaced vac lines with no luck. In the process of checking mass air flow sens now. Will let ya know.