MiamiManny
New Member
- Oct 20, 2023
- 7
- Boat Info
- 21.5 2k express cruiser
- Engines
- 305(5.0) mercruiser efi raw water pickup
Guys I'm flabbergasted have replaced every sensor fuel pump and regulator filter hoses the injectors spray perfectly fuel pressure at 40 psi and keep getting a huge amount of fuel come out through the overflow tube on the bowl of the carbs regulator I have a screw in there temporarily and it runs fine. Albeit injectors sounds louder.. but it's obviously not soposed to be closed for a reason I also of course serviced the cool fuel. What can this be? It's Def not the ecm it's running the injectors perfectly can it be something with the spring and gasket in the carbs regulator /float bowl! Super frustrating thanks in advance