7.3 Direct Injected PowerStroke Specs
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7.3 Direct Injected PowerStroke Specs
7.3 PowerStroke Engine Specifications
Type: Diesel, 4-Cycle Type, Direct Injection
Configuration: OHV V-8
Displacement: 444 cu. in. (7.3 litres)
Bore & Stroke:4.11 x 4.18 in. (10.44 x 10.62 cm)
Compression Ratio: 17.5:1
Aspiration: Turbocharged with Back Pressure Device for warm-up
Rated Power: 210 hp @ 3000 rpm
Rated Torque: 425 lb.-ft. @ 2000 rpm
Total Weight - Dry: 920 lbs (417 kg)
COOLING SYSTEM
Water Flow: 80 gpm @ 3300 rpm
Thermostat Location: In Water Pump Housing
Water Pump: Centrifugal Type
Water Pump Rotations: Clockwise
Fan Hub: Right-Hand Thread
Lubrication System
Type: Full Flow
Capacity (Including Filter): 12 U.S. Qts. (11 liters)
Oil Pump: Gearotor Pump
Oil Cooler: 30 Fins per inch
Lube Oil System: Enhanced for New Injection System
Lube Oil Filter: Microglass - Extender
Oil Filter Motorcraft/Part Number: FL-1995/F4TZ-6731-A
Oil Drain Interval: 3000 - 5000 miles with microglass filter
High Pressure Lubrication System
High Pressure Pump: Gear Driven Swash Plate
Pressure Control: Pulse-Width Modulated Pressure Regulated Spill Valve (EEC-V)
Oil Rails: High Pressure Rails in Cylinder Heads
Oil Lines: High Pressure from Pump to Rails
Lubrication Oil Tempurature: Used for Injection Control Strategy
Fuel System
Type: Electronically-controlled Direct Injection
Supply System:
Pump: Mechanical Tandem: Diaphragm/Piston
Filter: Replaceable Element (FD-4595A/F4TZ-9N184-B)
Return: Flow Regulated
Fuel Delivery And Control:
System: Unitized Injectors
Injector Actuation: Hydraulic/Electrical
Injector Timing: Electronic Controlled by EEC-V (not adjustable)
Fuel Control: Electronic
Diagnosis: EEC Quick Test, Diagnosis with Super Star Tester II, Pressure Gauges
Electronic Engine Controls
System: EEC-V
Injection Control: Injector Driver Module
Cylinder Head
Combustion Chamber Design: Re-entrant Chamber in Piston
Rocker Arm Assembly: Plate-Type Valve Lever
Exhaust Valve Material: Made of Hot Forged 21-2n Material
Oil Rails: High Pressure Rails in Cylinder Heads
Fuel Passages: In Cylinder Heads
Cylinder Block
Cylinder Block Material: Cast Iron
Piston Material: Aluminum-Alloy, Cast in Ni-Resist Insert
Integral Combustion
Piston Rings:#1 Full Keystone, #2 Taper Faced, #3 Two Piece Oil
Connecting Rod Design: Forged Steel, Larger Connecting Rod Bore for Wrist Pin, Larger Boring Surface
Piston Pin Bore Diameter: 1.3086 in. (21.45 cm)
The following users liked this post:
slowtowpig (08-04-2008)
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yeah the blocks and bottom end are very similar.........it stops once you get above the block though.......
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