Mercury 305 CID - Fuel Injector Balance Test Set-Up (Multi-Port Injection)

ELECTRONIC FUEL INJECTION (MULTI-PORT AND THROTTLE BODY) - 5E-3390-823225--1 1096
Fuel Injector Balance Test Set-up (Multi-Port Injection)
300ms
EXAMPLE
Cylinder 1 2 3 4 5 6 7 8
1st.
Reading
38 PSI
(262 kPa)
38 PSI
(262 kPa)
38 PSI
(262 kPa)
38 PSI
(262 kPa)
38 PSI
(262 kPa)
38 PSI
(262 kPa)
38 PSI
(262 kPa)
38 PSI
(262 kPa)
2nd
Reading
19 PSI
(131 kPa)
17 PSI
(117 kPa)
21 PSI
(145 kPa)
19 PSI
(131 kPa)
19 PSI
(131 kPa)
19 PSI
(131 kPa)
19 PSI
(131 kPa)
19 PSI
(131 kPa)
Amount of
Drop
19 PSI
(131 kPa)
21 PSI
(145 kPa)
17 PSI
(117 kPa)
19 PSI
(131 kPa)
19 PSI
(131 kPa)
19 PSI
(131 kPa)
19 PSI
(131 kPa)
19 PSI
(131 kPa)
OK
Rich
(Too Much
Fuel Drop)
Lean
(Too Little
Fuel Drop)
OK OK OK OK OK