Mercury Optimax Models 135, 150, Direct Fuel Injection., Page 149Get this manual
DIRECT FUEL INJECTION
Specifications
Fuel System Specifications Fuel Pressure Air Pressure FuelAir Differential High Pressure Electric Fuel Pump Amperage Draw Low Pressure Electric Fuel Pump Amperage Draw Low Pressure Electric Fuel Pump Output Fuel Injector Ohm Resistance Direct Injector Ohm Resistance 89 psi (613.5 13.8 kPa) 79 psi (544.0 13.8 kPa) 10 psi (68.5 kPa) 6-9 Amps 1-2 Amps 6-10 psi (41.37 kPa 68.5 kPa) 1.8 0.1 1.3 0.3 Air Compressor Specifications Air Compressor Type Compressor Output Cylinder Block Cylinder Bore Displacement Diameter (Standard) TaperOut-of-RoundWear Maximum Bore Type Length Piston Type Reciprocating Piston (1 to ratio with engine RPM) Idle 80 psi W.O.T 110 psi 7.07 cuin(116 cc) 2.5591 in(65.0 mm) 0.001 in(0.025 mm) Cast Iron 1.374 in(34.9 mm) Aluminum 2.5578 .0004 in(64.97 0.010 mm)