Hey fellas my first post so I apologize if I’m not doing this right.. I recently bought a 1987 Trx 350D fourtrax foreman owner said it hasn’t ran in years picked it up for $200! Oil change, new plug, some gas and a battery and it fired up.. Now the fuel pump has been giving me grief it has been working on and off randomly. One wire of it pulled out of it so I condemned it ruined. Called local dealer and they want $166 so I said no since I hardly paid that much for it. Bought a regular inline 12v pump at autozone hooked everything up to original wires and ran great. Soon after I realized has coming from the carb vent hoses.. So I need a way to regulate this or control the flow. Any ideas? It’s only like 3-9 psi pump