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dyno #'s. b4 highflow cat, after with MP.

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Old Nov 16, 2002 | 11:48 AM
  #11  
ZeroBanger's Avatar
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Originally Posted by Wargasm' date='Nov 16 2002, 09:27 AM
Another interesting note...



It appears that the first dyno was on a Dynojet and the second one was on a Dyno Dynamics... I think there is a "correction factor" that we need to apply here to take into account the differences in the equipment used.
Damn your smart.....



Ok, The first chart is a dyno jet which was done in 4th gear. A dyno jet ALWAYS shows higher #'s than the dyno dynamics will (I dont know why). The 315.8 is a 3rd gear # and it is correct to approximate what A dyno jet would show. I kinda left that out cause its difficult to explain. Before the correction my #'s were 260 HP with the MP, he did tuning and brought it to 276.



The Fuel pump and injectors should not have anything to do with the #'s. I ran 12 lbs of boost and if you look at my A/F its not much difference from the first dyno chart.
Old Nov 22, 2002 | 09:00 PM
  #12  
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on your pfc... what is your primary and secondary % wastegate duty cycle numbers set to get 12psi with a midpipe?
Old Nov 22, 2002 | 09:32 PM
  #13  
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Originally Posted by Qball' date='Nov 22 2002, 07:00 PM
on your pfc... what is your primary and secondary % wastegate duty cycle numbers set to get 12psi with a midpipe?
just like this...



.85 .70

.85 .80
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