dyno suggestions

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Dec 5, 2008 | 07:41 PM
  #1  
going to get my G dynoed sometime next week.
07 X AT HFC and KN drop in.
any suggestions which gear to do the pull? or anything i should prepare??
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Dec 5, 2008 | 10:23 PM
  #2  
ideal is 1:1(5th on MT and i THINK 4th on AT) but it tends to stress the engine when flooring to take the rpms from 2k to redline so most ppl dyno at a lower gear(3rd on AT) and then use the conversions to get the correct numbers....
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Dec 6, 2008 | 03:50 AM
  #3  
4th gear on 5AT is 1:1.
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Dec 7, 2008 | 01:36 AM
  #4  
ya 4th ends at 130mph thats not redline. thats just the speed governor
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Dec 7, 2008 | 01:42 PM
  #5  
You should monitor the ECT and IAT for all runs with some sort of reader and ensure that they are within 5 degrees or so for each run. You will need to do at least 3 runs, that way the 3rd run will validate at least one of the first 2 runs.

It never hurts to get the actual dyno files on floopy or emailed so you can view them in a downloadable viewer. SAE correction too.
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