PIRANIO'S ANTIQUE AUTOMOTIVE
DYNO SHEET
RUN NUMBER: 1
CUSTOMER: SHOP DATE: 7/2/2012
ADDRESS: PHONE:
ENGINE: MODEL A FORD, YAPP 2 PORT RILEY HEAD TIME: 10:30 AM
ENGINE NUMBER: A2321121   CU. IN. 203.65
BAROMETRIC PRESSURE: 30.03 ELEVATION: 590 TEMPERATURE: 91
STATION PRESSURE: 29.3963 CORRECTION FACTOR: 1.076224
HUMIDITY: 43
ENGINE  TEMPERATURE: 180 FUEL: 10: ETHANOL REGULAR GASOLINELINE
                   
RPM GAUGE TORQUE             HORSEPOWER CORRECTED  VOLUMETRIC
    READING         HORSEPOWER EFFIECENCY
                   
1500 12.5 139.18 39.75 42.78 78.42
1700 13 145.52 47.10 50.69 82.00
2000 13 145.52 55.42 59.64 82.00
2200 13 145.52 60.96 65.60 82.00
2500 12.8 142.96 68.05 73.24 80.56
2700 12 133.01 68.38 73.59 74.95
2900 11.5 126.99 70.12 75.46 71.56
3200 11.5 126.99 77.37 83.27 71.56
3500   9 98.54   65.67   70.68   55.53
DESCRIPTION:
MODEL A FORD WITH CHARLIE YAPP RILEY 2 PORT HEAD
FS IGNITION DISTRUBUTOR, 26 DEGREES TOTAL IGNITION TIMING
2 STROMBERG 81'S  STOCK JETTING  12.5 AIR FUEL RATIO
REDS 4 INTO 1 TUBULAR HEADER
PIRANIO'S ANTIQUE AUTOMOTIVE
DYNO SHEET - HORSEPOWER GRAPH
PIRANIO'S ANTIQUE AUTOMOTIVE
DYNO SHEET - TORQUE GRAPH

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