TimTech
Member
- Aug 26, 2013
- 107
- Boat Info
- 1997 330 Sundancer
- Engines
- Mercruiser 7.4L MPI Blue Water V-drives
Check the float bowl. Maybe the float was assembled improperly and is stuck in the up position closing the needle valve.Connecting fuel line to carburetor.
1995 mercruiser 7.4 - it’s in a 330DA. Had to remove the carburetor - reattached and can’t get fuel now.
wondering what I’m missing as I feel like it’s simple. Everything worked fine before. Tried starting fluid and engine will only run when it’s sprayed in. Is there an O-ring between the fuel line and carburetor that provides suction? Or does the line just go straight in and tighten?
https://www.carburetor-blog.com/knowledge-base/how-a-carburetor-works-float-system/