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Old 02-25-2012   #173
Mark Leasure
 
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Join Date: Aug 2006
Location: eagan
Posts: 898
Re: Mark's Evo IX MR Winter Projects

I drove my car about 60 miles today. It’s awesome to drive, has a good amount of power down low for normal driving. If feels like driving a 500WHP car, but its a wolf in sheeps clothing. The 4.11 gears are awesome too. The car likes to make boost and creep up. At wastegate pressure it was making 20psi around 4200 rpm by the time it hit 7500 it was at 33psi! I cranked the manual boost controller a couple of turns at a setting of 2 out of 10 so I thought it would be at 25 psi? While I was in the pull I was only concentrating on the AFR gauge and it was around 11.2-11.7ish. However, I didn’t realize that it was running 39.9psi!! The logs showed low knock voltage and the car seemed happy!
I directly copied the ignition and fuel tables from my 1G, I have the same injectors and then slightly modified the boost comp table. lucky!!! This thing rips.

37psi by 5k!

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