PIRANIO'S ANTIQUE AUTOMOTIVE
DYNO SHEET
								RUN NUMBER:
CUSTOMER:		SHOP						DATE:	6/13/2009
ADDRESS:								PHONE:
ENGINE:		STOCK						TIME:	11:35 AM
ENGINE NUMBER:		2522255			CU. IN.		208.92
BAROMETRIC PRESSURE:			29.92	ELEVATION:		590	TEMPERATURE:		89
STATION PRESSURE:			29.2863			CORRECTION FACTOR:			1.091225
HUMIDITY:		61
ENGINE	TEMPERATURE:		180		FUEL:	10% ETHANOL REGULAR GASOLINE
RPM		GAUGE	TORQUE	HORSEPOWER			CORRECTED		VOLUMETRIC
		READING					HORSEPOWER		EFFIECENCY
1300		12.1	134.23		33.22		36.26		74.75514
1500		12.2	135.46		38.69		42.22		75.4389
1700		12.2	135.46		43.85		47.84		75.4389
2000		11.4	125.80		47.91		52.28		70.06138
2200		10.8	118.78		49.76		54.29		66.15202
2500		9.5	104.07		49.54		54.06		57.95853
2700		8.8	96.35		49.53		54.05		53.6583
DESCRIPTION:
STOCK DYNO ENGINE, WEBER CARB & MANIFOLD, CAST HEADER, SMITHYS MUFFLER, 27 DEGREES TIMING
WEBER CARB RE-JETTED: PRIMARY IDLE: 55, SECONDARY IDLE: 50
PRIMARY MAIN: 145, SECONDARY MAIN: 140
PRIMARY AIR: 145, SECONDARY AIR: 165
THE ADDITION OF THE WEBER CARBURETOR & INTAKE MANIFOLD, CAST IRON EXHAUST HEADER & SMITHY
MUFFLER PRODUCES A 30% INCREASE IN PEAK HORSEPOWER COMPAIRED TO THE STOCK ENGINE.
PIRANIO'S ANTIQUE AUTOMOTIVE
DYNO SHEET - HORSEPOWER GRAPH
PIRANIO'S ANTIQUE AUTOMOTIVE
DYNO SHEET - TORQUE GRAPH