the hose connection for the primer on the intake manifold is plugged solid
Can it be replaced or how to clear it ?
I have already tried solvents and air
332099 — TUBE, C'CASE DRAIN, 1 1/4" (33MM) LONG
334797 — TUBE, C'CASE DRAIN, 1 5/8"(42MM) LONG
Need information regarding installing and the function of the above parts
shown on crankcase exploded view