WFO
Full Access Member
- Joined
- Jan 6, 2017
- Posts
- 3,716
- Reaction score
- 5,103
- Location
- Texas Panhandle
- First Name
- Dan
- Truck Year
- 1986
- Truck Model
- K20
- Engine Size
- 350
Float level dictates how much fuel is allowed into the carburetor float bowl.
If it's too low, the engine can starve for fuel under a load.
YouTube float level adjustment for your model number Holley.
I'm not saying that is your problem, but it could be.
