Help Before Dyno

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Old Oct 24, 2006 | 11:10 PM
  #1  
foreveraflboy's Avatar
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From: Shalimar, FL 32579
Help Before Dyno

Going to the Dyno on Thursday to get the car tuned up and see what the numbers are. Question is, for those of you who have done this before, what if anything should I be aware of or do to get the most out of this? Anything I should let the shop know? Any help would be greatly appreciated. Thanks Clinton
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Old Oct 24, 2006 | 11:59 PM
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o1s's Avatar
o1s
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From: Tallahassee Fl.
be prepared to have alot of dummy lights on after you get off the dyno. they will go away after a few minutes of driving. i had them do pulls in third and fourth gears.
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Old Oct 25, 2006 | 02:40 AM
  #3  
YeuEmMaiMai's Avatar
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Originally Posted by o1s
be prepared to have alot of dummy lights on after you get off the dyno. they will go away after a few minutes of driving. i had them do pulls in third and fourth gears.
just out of curiousity, why not in 2nd gear were you can lock the trans in that gear?
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Old Oct 25, 2006 | 08:31 AM
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thanks 01s anyone else?
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Old Oct 25, 2006 | 08:36 AM
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blk2001tlon19s's Avatar
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From: Accokeek, Maryland
Originally Posted by YeuEmMaiMai
just out of curiousity, why not in 2nd gear were you can lock the trans in that gear?
dyno pulls should be in the gear that has the closest 1:1 ratio I believe which wouldnt be 2nd gear
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Old Oct 25, 2006 | 08:43 AM
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From: portland, or
- 3rd gear pull
- VSA off
- boost cut checked (e-manage)

you should be dynoing around 320whp depending on the dyno. good luck.
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Old Oct 25, 2006 | 03:05 PM
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YeuEmMaiMai's Avatar
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Originally Posted by blk2001tlon19s
dyno pulls should be in the gear that has the closest 1:1 ratio I believe which wouldnt be 2nd gear

I was thinking 2nd gear because it's the only gear that you can

1. lock the transmission into
2. Do not get any false spikes due to TQ converter lockup..
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Old Oct 25, 2006 | 04:25 PM
  #8  
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because that's just how it is. or at least that is what every car i or anyone else i have ever heard of has dynoed.
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Old Oct 25, 2006 | 06:54 PM
  #9  
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From: portland, or
Originally Posted by YeuEmMaiMai
I was thinking 2nd gear because it's the only gear that you can

1. lock the transmission into
2. Do not get any false spikes due to TQ converter lockup..
it will lock in any gear, but it depends on the RPM you start to add load. i would suggest starting to dyno at 3000rpm in 3rd.
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Old Oct 25, 2006 | 08:51 PM
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thanks everyone. So VSA off, third starting at 3000, be prepaired for some dummy lights, and what else? I believe someone said to disconnect the EMS but I never hooked it up because of the e-managment. Any light on this?
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Old Oct 26, 2006 | 03:47 AM
  #11  
YeuEmMaiMai's Avatar
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Originally Posted by bigguyonbike
it will lock in any gear, but it depends on the RPM you start to add load. i would suggest starting to dyno at 3000rpm in 3rd.

TQ converter will NOT lock in first or second gear...3rd gear and up it will lock depending upon engine operating conditions.....
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Old Oct 26, 2006 | 07:35 AM
  #12  
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off i go....wish me luck....lol
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