I met up with xtnct and ran his "road dyno" from this thread..https://www.evolutionm.net/forums/sh...ight=road+dyno

After some technical difficulties we managed to pull of some good runs. My car is stock. Here are the better of the runs...

As you can see the results are pretty darn close to Speedlimits...Not too shabby or a $150 dyno

 

Another one...

 

And a third...

 

Here's another like device that also dubs as a scan tool. I haven't personally used one, but have friends that have with good results.
http://www.nology.com/pdadyno.html

 

Daveyd,

For me your pics are white boxes with a red cross in them. Can you repost ?

 

Same here.

 

Sorry about that...They should work now, even though the numbers are a little fuzzy..Damn Evolutionm resizing my pics in the registry

 

Any reason from theses dynos why I shouldn't get sub 14 sec 1/4 mile? (Other than the driver..

 

The conditions for the above runs are as follows:

Gas: 94 octane
Temp: 73F
R/H: 68%
Baro: 29.98 In
Test Gear: 3 (1.403, 4.529 final)
Drag: 0.36
Frontal Area: 2.318
Test weight: 3298 (sunroof) + 190 (person1) + 170 (person2) + 6.1 x 7gal = 42.7 (gas) = 3720 Lbs
drivetrain loss: 0 (readings in WHP)