Played on the Dyno Today!

[ToXSicK RoCKeT]

Well I Finally got some Time to Play around on a Dyno today! I am Pretty Pleased, As was the Dyno Operator.....As Most of My tuning Thus Far has been using ONLY my Wego3. 1st Pull and Numbers were Pretty Good, only had to Play with Upper RPM Cells, as it was a Little Fat(Rich). Well as you can See below, after only a Few Pulls and a "Little" Tweaking I netted 205.9HP!.....NOW, B4 Some of Ya'll Start throwing the :bs: I DO KNOW IT MAY BE A HAPPY DYNO!!! I only was doing this to Double Check my Wego3 Wideband AFR Numbers(they are RIGHT ON the Money), and I ALWAYS Go off Track MPH.....NOT Dyno Hyped Numbers. Dyno is a Great Tool......AND THATS IT!!!!
100% "STOCK" Gen2 Engine, Except for Normal Bolt on's(Valve Cover has NEVER been off). I will be going Back in the Next week or So to see what she will do on the Juice! Think My Bike made a Believer out of the Dyno Tuner for ECU Editor, He was VERY IMPRESSED with all the Great Features Petrik has gave us. Thank You Again Petrik!

 

[crawler]

Glad to hear it Phil. I'm installing my Zeitronix tonight or tomorrow, be interesting to see where my A/F is. Your tune looks spot on. Congrats on a great setup.
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[macon454]

 

[38 Cigarette]

!

Nice. What are your bolt-ons again ?

 

[Greenbean]

I am looking forward to getting an A/H on my Pegasus and riding her down to Lees Performance and having them tune by stock ecu.

They come highly recommended.

 

[Bruce Bohannon]

I'm not paying close attention with your results or tools but some tuners tune fat on top due to having (semi) forced air on top. If your a/f is spot on on top with no semi forced air you may be lean (lean is bad imho) at high speeds. just .02 - I'm no tuner!

Good Luck!

 

[POWERHOUSE]

I'm not paying close attention with your results or tools but some tuners tune fat on top due to having (semi) forced air on top. If your a/f is spot on on top with no semi forced air you may be lean (lean is bad imho) at high speeds. just .02 - I'm no tuner!

Good Luck!

You can disable ram air compensation prior to tuning through ECU editor and return it to stock after the tune. Hopefully, his guy did that.

One other thing . . . those are STD numbers, what was SAE?

 

[H2447INTX]

that seams high for a stock motor!?

love it but still seams high?

what you got for mods?

 

[ToXSicK RoCKeT]

You can disable ram air compensation prior to tuning through ECU editor and return it to stock after the tune. Hopefully, his guy did that.

One other thing . . . those are STD numbers, what was SAE?

Yes Correct, I had Ram Air Comp Disabled while Tuning.
These Numbers ARE SAE, But this is NOT a DJ Dynometer. This is a Brand New Dyno-Mite Dyno, the way the software is on this is Different from what I have Seen before as well. All My bike's info gets entered into it(Bore, Stroke, Comp, Gearing, etc), and then it Takes in account for all the Weather info. From what my Tuner said the ONLY thing that is Corrected in the Software is the Drag of the Dyno Roller. So the Numbers on the Graph that is Posted IS the TRUE HP & TQ(or so I am Being Told??)of the Bike. He also said he did NOT even Correct for the 40% Humidity that was in the Air this Morning. If this is NOT True or Accurate, PLEASE Explain, as I am NO DYNO TUNER or Expert.

 

[ToXSicK RoCKeT]

Re: !

Nice. What are your bolt-ons again ?

Thanks Mods are;
A/H Exhaust, B&C Race Filter, 17/45 Gearing, Lock up clutch, BST Wheels, ECU Editor, and I think thats it!

 

[POWERHOUSE]

Yes Correct, I had Ram Air Comp Disabled while Tuning.
These Numbers ARE SAE, But this is NOT a DJ Dynometer. This is a Brand New Dyno-Mite Dyno, the way the software is on this is Different from what I have Seen before as well. All My bike's info gets entered into it(Bore, Stroke, Comp, Gearing, etc), and then it Takes in account for all the Weather info. From what my Tuner said the ONLY thing that is Corrected in the Software is the Drag of the Dyno Roller. So the Numbers on the Graph that is Posted IS the TRUE HP & TQ(or so I am Being Told??)of the Bike. He also said he did NOT even Correct for the 40% Humidity that was in the Air this Morning. If this is NOT True or Accurate, PLEASE Explain, as I am NO DYNO TUNER or Expert.

The correction method listed on you data sheets says "Standard". STD is not SAE, and is the dyno correction factor that is used when a dyno operator wants to post the highest horsepower and torque number that the dyno will show. This is one easy way to "skew" the number higher without messing with the barometric pressure adjustment on the data stack . . .

 

[ToXSicK RoCKeT]

The correction method listed on you data sheets says "Standard". STD is not SAE, and is the dyno correction factor that is used when a dyno operator wants to post the highest horsepower and torque number that the dyno will show. This is one easy way to "skew" the number higher without messing with the barometric pressure adjustment on the data stack . . .

Hmmm, Well I know for a FACT he is NOT Trying to Jack the Numbers up for Me. He is a VERY CLOSE Friend(almost like Family)of mine and WOULD NOT do this without Telling Me!! Since your Post I have been on the Phone with him, Drilling him about how the Software works.....and he "ASSURED ME" that to the best of his knowledge these are 100% REAL NUMBERS(Now, maybe there's something he's missing in the software....IDK??). From what he is Telling Me there is NO SAE Correction on this Dyno Software?? Like I Mentioned B4 it is a Brand new Dyno, So he is going to call the Tech Guru's tomorrow with Dyno-Mite to see what the Difference's May Be.
Thank You for the Help, I want to Make sure this is the REAL DEAL and the Numbers are NOT "Skewed".

 

[POWERHOUSE]

I didn't mean to imply that your dyno guy was intentionally jacking the number. When you said there was no correction for barometric pressure, that was a tip off . . . barometric pressure is critical - this is one of the factors that can cause the number to be unreliable, if it is not correct. The SAE correction incorporates this factor, and enables us to compare dyno results from different parts of the world where there are different weather conditions. If I take an SAE chart and print it as an STD chart, the numbers will be higher. If I take an SAE chart and reprint it as ACTUAL horsepower, the number will be higher if the weather conditions are good (low humidity, cool air), and will show a lower number if there is high humidity and hot air.

Just an FYI - your numbers are still good, but I think are about 8 hp higher than they would have been with an SAE correction . . .

 

[NINJA KILLER]

Very nice numbers !

 

[ToXSicK RoCKeT]

I didn't mean to imply that your dyno guy was intentionally jacking the number. When you said there was no correction for barometric pressure, that was a tip off . . . barometric pressure is critical - this is one of the factors that can cause the number to be unreliable, if it is not correct. The SAE correction incorporates this factor, and enables us to compare dyno results from different parts of the world where there are different weather conditions. If I take an SAE chart and print it as an STD chart, the numbers will be higher. If I take an SAE chart and reprint it as ACTUAL horsepower, the number will be higher if the weather conditions are good (low humidity, cool air), and will show a lower number if there is high humidity and hot air.

Just an FYI - your numbers are still good, but I think are about 8 hp higher than they would have been with an SAE correction . . .

I get what your saying exactly.....I have Never seen a Dyno Graph like this B4 in my life, I even Questioned it. I Really do Appreciate the info and Help, He will be calling the Tech Guy's today to see what needs to Be done. Thanks again for the Help.

 

[Got-Busa?]

What did it pull on spray...?

 

[Dozerdriver]

Very nice

 

[ToXSicK RoCKeT]

What did it pull on spray...?

Was Not able to Spray it.....Bottle was VERY LOW and He is waiting on another Nitrous Order to Come it. I should be able to get Her back on there in a week or so and We're are Gonna Make her Drink Up! :40__s: I will Make sure to Post up some Numbers.

BTW.......Can you Guess what Map Made all this HP? (Shhhhhh) to the Man!!!

 

[mestona]

BTW for all of the skeptics here, the BST wheels are supposed to be good for a 12lb reduction (8lbs off the back wheel according to Superbike mag from England) that reduction alone would probably show up as 5-10hp on the dyno because of the reduced rotating mass... Just food for thought.

 

[Got-Busa?]

You are still using that old map I sent you?

The Cheese-man sure does know his stuff...

Maybe you should put a couple leaf blowers in front of the ram-air for tuning...