auto performance shop
2003 jaguar xkr 4.2 liter [ vehicle id #: 460 run #: 7 ]
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Engine Specs: 4.2 Liter dohc (Cyl)
Mileage: 24700 miles
Aspiration: super-charged[11 psi]
Transmission: 5A
Max (RW/FW)HP: 321.6 @ 4520 rpms
Max (RW/FW)TQ: 373.7 @ 4520 rpms
Estimated Fly Wheel Horsepower: 412 @ 4520 rpms [assuming 22 % drivetrain loss]
Estimated Fly Wheel Torque: 479 @ 4520 rpms [assuming 22 % drivetrain loss]
Room temp / Inlet Temp (F): 0.0 / 79.8
Pressure (kPa): 30.1
Humidity (%): 0.0
Condition Details: Gear Ratio : 45.32 RPM/MPH Correction Factor : 0.98 SAE
Fan:
Date and Time: 0000-00-00 - 22:35:14
Dyno Correction Factor No Correction

Manufacturer Part Name Part # Website
347cubic inch crate motor  
tfs heads  
ford motorsport cobra intake  
8:1 compression  
custom cam grind  
vortec s-trim supercharger  
 

Other Dyno Results
Dyno Run Horsepower Torque Conditions
Dyno Run #1 332.9@5900 347.4@4500 SAE
Dyno Run #5 313.8@5690 338.8@4490 Gear Ratio : 45.34 RPM/MPH Correction Factor : 1.00 SAE
Dyno Run #8 316.1@5940 331.8@4150 SAE
Dyno Run #14 318.4@5840 319.3@4490 SAE

Company Information
Company Name: The Dyno Shop
Phone #: 888-DYNO-SHOP
Location: 10042 Prospect Avenue - Santee, California
Elevation to Sea Level: 345 feet
Dyno Used: Dyno Dynamics 600

RPM RWHP RWTQ A/F Ratio Speed
4550 309.8 357.6 11.0 100.4
4600 289.4 330.4 11.0 101.5
4650 290.1 327.7 11.0 102.6
4700 291.3 325.5 11.1 103.7
4750 293.3 324.3 11.1 104.8
4800 295.7 323.6 11.1 105.9
4850 297.7 322.4 11.2 107.0
4900 299.0 320.5 11.2 108.1
4950 300.0 318.4 11.2 109.2
5000 300.0 315.1 11.2 110.3
5050 302.1 314.2 11.3 111.4
5100 303.9 313.0 11.3 112.5
5150 305.5 311.6 11.3 113.6
5200 309.1 312.1 11.3 114.7
5250 306.9 307.0 11.3 115.8
5300 307.5 304.7 11.3 116.9
5350 311.3 305.6 11.3 118.0
5400 314.1 305.5 11.3 119.1
5450 310.8 299.5 11.3 120.2
5500 313.5 299.4 11.3 121.4
5550 314.0 297.1 11.3 122.5
5600 313.9 294.4 11.3 123.6
5650 315.2 293.0 11.3 124.7
5700 316.7 291.8 11.3 125.8
5750 317.3 289.8 11.3 126.9
5800 315.1 285.3 11.2 128.0
5850 315.5 283.2 11.2 129.1
5900 313.8 279.3 11.1 130.2
5950 314.1 277.3 11.1 131.3
6000 313.3 274.2 11.0 132.4
6050 311.4 270.3 10.9 133.5
6100 311.7 268.4 10.8 134.6
6150 308.9 263.8 10.7 135.7




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