Operation Manual for AEC TITAN
®
340CC ASTM Certified Engine | 7
2.0 Specic Model Specications
TITAN-340CC (9:1 CR)
ASTM Engine Specification 340S
Takeoff horsepower 180
Takeoff engine speed, RPM 2700
Take-off manifold pressure, In.-Hg 28.5
Maximum Continuous horsepower 80
Bore 5.125
Stroke 4.125
Displacement, cubic inches 340.4
Compression ratio 9:1
Firing order 1-3-2-4
Maximum Ignition Timing 25º BTDC
Accessory
Direction of
Rotation
Drive Ratio to
Crankshaft
Max. Torque (in-lbs)
Max. Overhang
Moment
(in-lbs)
Continuous Static
Starter CCW 16.56:1 N/A 450 150
Alternator CW N/A 60 120 175
The TITAN-340CC Engine Provides for the Following Accessories