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Old 04-02-2014, 12:32 AM   #16800
Josh @ Spartan LSX
 
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Drives: A wrench
Join Date: Jan 2010
Location: East Atlanta
Posts: 353
Quote:
Originally Posted by strokerls1 View Post
Haha I bet you have! How do you tune turbo cars? I was hoping maf for cruising and speed density for wot in the higher rpms. I'm trying for the best of both worlds although this is not my dd. It seems some shops are able to accomplish this "hybrid" method.
It's mainly dependent on what the car wants me to do. I've found that MAF only with SD disabled can be much more accurate & stable (assuming the MAF is good) on anything below 15psi with these cars. The LS7/cartridge maf is a marvel of engineering and has definitely given tuners a breath of fresh air when it comes to tuning a stable fuel curve. This isn't true for all cars though as MAP kpa and so many other factors come into play. Every one is different, and I treat each one as such. I start completely over every time to make sure I give the car what it wants. Kinda like dating a new hot chick for the first time.
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