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Old 02-25-2006, 02:57 PM   #1
subieracer18
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Default Gm BCS Tuning

I need some help with tuning the gm bcs with the utec. I can get it to hold 16.5# in 3rd gear but when i shift to 4th it spikes all the way up to 20#. I am new to tuning the utec and would like any help i can get. I'm only running the utec base stage 2 map so i'm trying to tune the boost to what turboxs says.
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Old 02-25-2006, 04:54 PM   #2
rewt
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Chapter/Region: MAIC
Location: Somewhere in Northern DE
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2007 Solstice GXP

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I'm not an expert, but try lowering (raising) the boost gain; basically, the higher the number the less likely it is for your boost to overshoot, but the trade-off is slower spool. Since you're running the GM (I would presume in interrupt configuration), you should still spool faster than, or at least as fast as, stock.

Its in your UTECs parameters...
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Old 02-25-2006, 06:37 PM   #3
subieracer18
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interrupt configuration? I hooked it up as per the directions on http://jyg.us/wrx/gmbcs/
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Old 02-25-2006, 07:36 PM   #4
rewt
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I read through the directions you posted, and you've got it connected in the style I referred to.
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