Can someone Break down Stock Vs FAST/BS3
01-06-2009, 11:19 AM
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Can someone Break down Stock Vs FAST/BS3 Im looking to get kind of a short list of where the Fast and the BS3 leave the Stock LS1 PCM. What can they do that the stock W/ HP tuners cant do...
01-06-2009, 11:58 AM
#2
wb02 targeting, control of other devices such as n20, 2step, boost control (most will still upgrade to something better like AMS here), on the fly tuning. There is some room for more logging capability out side the realm of the stock ECU. Other then that they still lack in a lot of areas compared to the GM piece. They are after all intended for racing and not driving 100 miles a day through stop and go traffic.
01-06-2009, 12:07 PM
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Excellent information. We have a Fast XFi going on a S480 346 build and were wondering what exactly we were getting that was that much better than the stock. I really like the WB targeting and the 2step but the boost controller is out sourced to either the AMS or Eboost... This is pretty much a max effort drag build that will see limited street use (cruisins, etc)...
