MIE (Inboard)
Model
MIE 7.4L
MIE 454 EFI
395 (231)
V-8
MIE 8.2L
Propshaft Ratings
HP (KW)
310
(231)
400 (298)
Number of Cylinders
Displacement
454 C.I.D (7.4L)
502 C.I.D. (8.2L)
Bore/Stroke
4.25x4.00 In. (108x101.6 mm)
8.0:1
4.47x4.00 (113.5x101.6)
Compression Ratio
Compression Pressure
8.6:1
150 PSI (1034 kPa)
150 PSI (1034 kPa)
600
Idle RPM
(in Forward Gear)
650
600
Max. RPM (at W.O.T.)
4000-4400
4600-5000
4400-4800
Oil Pressure
(at 2000 RPM)
30-70
PSI (207-483 kPa)
Min. Oil Pressure
(at Idle)
4
PSI (28 kPa)
Fuel Pump Pressure
(at 1800 RPM)
3-7
PSI (21-48 kPa)
3-7 PSI (21-48 kPa)
Fuel Rail Pressure
(Running) (E.F.I. Only)
37
PSI (255 kPa)
Electrical System
12 V Negative (–) Ground
Min. Battery
Requirements
450 cca, 575 mca or
90A/h
650 cca, 825 mca, or
150A/h
550 cca, 700 mca or
120A/h
Firing Order
1-8-4-3-6-5-7-2
Spark Plug Type
Spark Plug Gap
AC MR43T/Champion RV15YC4/NGK BR6FS
.035 in (0.9 mm)
Timing (at Idle RPM)
Preliminary Idle Mixture
8 Degrees BTDC
1-1/4 Turns
°F
° C)
1-1/4 Turns
143
(62
160° F
(71° C)
143°F
(62° C)
Thermostat
LH ROTATION
FRONT
Firing Order
1-8-4-3-6-5-7-2
72008
Index
90-823224--2 796
MAINTENANCE - 1B-5
| Categories | Mercury MerCruiser Manuals |
|---|---|
| Tags | Mercury MerCruiser 454 CID, Mercury MerCruiser 502 CID |
| Model Year | 1993, 1994, 1995, 1996, 1997 |
| Download File |
|
| Document File Type | |
| Copyright | Attribution Non-commercial |
(4 votes, average: 4.5 out of 5)
Marine readers have rated 1993 1997 Mercury-MerCruiser GM V8 454 CID 7.4L and 502 CID 8.2L Marine Engines Service Manual Number 16 4.5 out of 5.0 based on 4 product reviews. Hugely helpful service manual! Perfect. Thank you!
Manuals are all Important for Technician
This book is invaluable if you do your own repairs. Great book.
Could not find a copy until a search brought me here.
Excellent print.
Thank you