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Guest Message by DevFuse

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XT6 Dyno Results Intake and ProECM Powerchip

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2 replies to this topic

#1 Myxalplyx


    Old Wise and Dumb

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  • New Castle

Posted 19 February 2004 - 06:17 PM

Stock intake with the snorkus cut and aluminum ducting going out to
the foglight (with brand new STP filter put in before dyno). Stock
intake 2.75" inner diameter.


JC Sports intake for Impreza 2.5RS (3" diameter). Brand new K&N air
filter installed the night before and used first on the dyno.

Used 93 octane on the runs.

Fullrun 1st-3rd gear.
Posted Image

1st gear close up:
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2nd gear close up:
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3rd gear close up:
Posted Image

#2 Myxalplyx


    Old Wise and Dumb

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  • New Castle

Posted 19 February 2004 - 06:19 PM

ProECM Powerchip was removed since my last dyno run. So here's a 3rd gear comparison of my ProECM installed from 2 weeks ago vs my best 3rd gear pull today (both with the JCSports intake installed). Also note: Today's JC Sport intake had a brand new K&N filter while two weeks ago had a used filter intalled.

Posted Image

Posted Image

#3 Subi81


    1000+ Super USER!

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  • Ventura, Ca

Posted 19 February 2004 - 11:35 PM

Looked good for a couple of HP. What was happening in 3rd gear close up, all the bobbaling, is it the computer?
Man I wish i could dyno my car, one of these days, one of these days

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