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SPECIFICATIONS - ENGINE
ENGINE SPECIFICATIONS DESCRIPTION SPECIFICATION
GENERAL SPECIFICATIONS
Engine Type 90 ° Bank Angle Liquid Cooled with Dual Tuned Intake Manifold and Twin Ignition
Displacement 3.2 L (195.2 cu. in.)
Bore 89.9 mm (3.54 in.)
Stroke 84 mm (3.31 in.)
Valve System SOHC 2 Intake and 1 Exhaust Valve per Cylinder Roller Rocker Arms
Compression Ratio 10.0:1
Brake Horsepower 215 (160 KW) @ 5700 rpm (67.2 bhp/liter)
Torque 230 lb. ft. (312 N·m) @ 3000 rpm
Firing Order 1-4-3-6-2-5
Lubrication Pressure Feed – Full Flow Filtration
Cooling System Reverse Flow – Forced Circulation
Cylinder Block Cast Aluminum Alloy with Siltec Bore Liners
Crankshaft Forged Steel
Connecting Rods Forged Steel
Pistons Aluminum Alloy – Flat Topped
Compression Pressure 689 kPa (100 psi)
Max. Variation Between Cylinders 172 kPa (25 psi)
CYLINDER BLOCK
Cylinder Bore Diameter
Standard 89.900 – 89.915 mm (3.539 – 3.540 in.)
Repair Max. 90.150 – 90.165 mm (3.549 – 3.550 in.)
Out of Round 0.014 mm (.0005 in.)
Taper 0.03 mm (.0011 in.)
PISTONS
Piston Diameter 89.87 – 89.90 mm (3.538 –3.539 in.)
Piston Ring Groove Depth No. 1 3.1 mm (0.122 in.)
Piston Ring Groove Depth No. 2 3.1 mm (0.122 in.)
Piston Ring Groove Depth No. 3 3.5 mm (0.137 in.)
PISTON RING GAP
Compression Ring No. 1 0.20 – 0.35 mm (0.007 – 0.013 in.)
Compression Ring No. 2 0.20 – 0.40 mm (0.007 – 0.015 in.)
PISTON RING WIDTH
Compression Rings 1.5 mm (0.059 in.)
Oil Ring (Steel Rails) 3.5 mm (0.137 in.)
CONNECTING RODS
Bearing Clearance 0.026 – 0.054 mm (0.001 – 0.002 in.)
CRANKSHAFT
Main Bearing Clearance
Radial 0.030 – 0.052 mm (0.001 – 0.002 in.)
Axial 0.100 – 0.266 mm (0.003 – 0.010 in.)
CYLINDER HEAD VALVE SEAT
Valve Seat Width
Intake 31.000 – 31.016 mm (1.220 – 1.221 in.)
Exhaust 35.000 – 35.016 mm (1.378 – 1.379 in.)
VALVES
Face Angle 45° ± 1.5°
Stem Diameter
Intake 6.975 mm (0.274 in.)
Exhaust 6.974 mm (0.274 in.)
Head Diameter
Intake 36 ± 0.4 mm (1.417 in.)
Exhaust 41 ± 0.1 mm (1.614 in.)
Length
Intake 119.4 ± 0.2 mm (4.700 in.)
Exhaust 122.2 ± 0.2 mm (4.811 in.)
Valve Margin
Intake 1.2 mm (0.047 in.)
Exhaust 1.6 mm (0.062 in.)