73 sea ray took her out today she ran hot so back to the house we go hooked her up to the muffs. its got thru hill exhaust but water only came out one side of it what to do now
If you have a plugged (with rust) manifold, you NEED to replace both. It may also be a plugged elbow/riser. If either is plugged (with rust), they need to be replaced also. You should NEVER "clean out" manifolds or risers. You're just asking for a ruined engine later.....
