Dyno party!

[NewTekBuzz]

AFR?

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[Sup3rPat]

AFR?

Air Fuel Ratio

 

[Ultrakla$$ic]

While the dyno wheel is spinning see if you can stop it with your feet. It's a lot of fun.

And video this please!:lol:

 

[Glenn G]

yeah Germany it's like 100 euro for 3

 

[Grimace427]

Wish your buddy was in VA. I'm off to the dyno in the morning but it wont be $60 :(

Where are you going? I use Moore Automotive in Fairfax. $90 for 3 pulls and afr sniffer. $150 for an hour which is useful if you are datalogging.

 

[Chameleon]

Where are you going? I use Moore Automotive in Fairfax. $90 for 3 pulls and afr sniffer.

Going for the 3 pulls in September.

 

[NewTekBuzz]

390whp... 379 torque! I'm happy with this baseline.

 

[blitzburgh]

390 seems really high. Dynod a stock 2012 boss ,302 yesterday on mustang dyno. 356 whp

 

[GT Pony]

390whp... 379 torque! I'm happy with this baseline.

That's pretty good ... you obviously have a 6-speed as that's only ~10% drop in HP from the crank to the wheels (390/435 = 89.6%). I take it those were SAE corrected numbers?

 

[NewTekBuzz]

Yes SAE, not sure what that means!

 

[GT Pony]

Yes SAE, not sure what that means!

That means the RWHP and RWT numbers have been corrected to:

Standard Pressure = 29.235 in-Hg
Standard Temperature = 77 deg F

So if you ran on the dyno at a high elevation and hot day (much higher temp than 77 F and much lower atm pressure than 29.235), then the actual HP and T numbers would be lower. So they usually correct the dyno numbers as if you were running the car someplace that was 77 deg F and 29.235 in-Hg of air pressure. That way it corrects to try and put all cars on an apples to apples comparison.

 

[NewTekBuzz]

I see, it was hot as balls today upper 80's

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