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Old May 4, 2001 | 01:26 AM
  #1  
johnyIROC's Avatar
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From: London, Ontario, CANADA
Virtual Dyno

I just downloaded "Stock Plus V1.1" by Engin Pro Software. I thought it was pretty good until I tried to run a required HP based on estimated ET.

The stupid program is telling me that I will need 397 HP to run a 20 second 1/4 mile. This is based on the following info:

Weight: 3400 lbs
Peak HP: 5500 RPM
Peak Torque: 4500 RPM
Tire Size: 27"
Gears: 3.42


Am I doing something wrong or does this program just suck?
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Old May 4, 2001 | 01:36 AM
  #2  
86TpiTransAm's Avatar
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From: Springfield, MO, USA
Car: 1986 Trans Am, 1991 Firebird
Engine: 355 TPI, 3.1L V6
Transmission: 700R4 in both
27" TIRES???
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Old May 4, 2001 | 01:37 AM
  #3  
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For some reason the demo did not work for me either. But I almost bought a used one of eBay. It was the full blown version. I was reluctant to purchase it because I go the same wacky HP and 1/4 mile times you obviously did.

I have bought DeskTop Dyno just for fun and I love it. Also out now is some Drag racing dyno software too. I have not found one comparable to the above mentioned. If you are serious about racing it is worth the investment.
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Old May 4, 2001 | 01:46 AM
  #4  
johnyIROC's Avatar
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From: London, Ontario, CANADA
How much is DeskTop Dyno? Does anyone want to give me a pirated copy?
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Old May 4, 2001 | 05:05 AM
  #5  
Yarnboy's Avatar
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From: Frederick, MD USA
Yea..I had simiar things happen..it also took a huge dump when I clicked certain buttons..I think ******* Bob took a C++ course and tried to make a program..I need like 1200hp and 976lbs of torque to beat a honda

------------------
  • Red '88 IROC 5 Speed 305 TPI w/3.08
  • Dual Friction Stage III Centerforce Clutch
  • Accel 300+ Racing Ignition
  • Accel 300+ Pro Sleeve Plug Wires
  • AC Delco Rapid Fire Plugs
  • Flowmaster Force II 3 Chamber Cat Back Exhaust
  • Hypertech Chip
  • Hypertech Airfoil
  • Gutted Air Box
  • Best Maryland (40 degrees) E/T 14.686, 60' 2.205, 1/8th mile 9.461, 1/4 mile MPH 93.91
  • Best Florida (80 degrees) E/T 14.88, 60' 2.163, 1/8th mile 9.540, 1/4 mile MPH 92.74
  • Best 60' 2.163(Florida)
  • TPiS AFPR set to 42psi using Accel Fuel Pressure Gauge (Installed after Maryland run)
  • Aluminum Driveshaft (Installed after Maryland run)
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Old May 4, 2001 | 11:50 AM
  #6  
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Car: 1990 Pontiac Trans Am
Engine: 355 TPI siamesed runners
Transmission: Tremec T56
Axle/Gears: 12-Bolt 3.73
<font face="Verdana, Arial" size="2">Originally posted by johnyIROC:
How much is DeskTop Dyno? Does anyone want to give me a pirated copy?</font>
Its $40 or less from Jegs, or check its homepage, http://www.motionsoftware.com/ Its well worth the price.

Piracy is a no-no. Please dont discuss it on Dirk's boards.

------------------
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5.7L 5-Speed (originally 305)
13.23 @ 107.62 MPH
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