Skytek Fuel System Layout:

Each number correlates to more information regarding connections, fuel lines, and fittings. Please refer to the index below the photo for that information. Please note that the numbers are in order according to fuel flow (feed to return).

1. Fuel feed from gascolator to fuel pumps.
2. Fuel pump out to side port of bottom fuel filter rail.
3. Fuel feed to right hand side of engine.
4. Fuel return from left hand side of engine.
5. Fuel feed to right hand side of engine (rail side).
6. Fuel return from left hand side of engine.
7. Fuel filter top rail.
8. Fuel filter bottom rail.
9. Fuel feed in from sump drain.
10. Fuel out to gascolator.
11. Fuel return to header tank.
12. ↑ Sensor
13. Fuel in from fuel pump.
14. Fuel out to fuel pump.
15. Fuel in from selector valve.
16. Fuel return.
17. ↑ Header to sump drain ↓
18. Fuel out to fuel selector side port.