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      04-03-2013, 03:16 PM   #15
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Drives: 2016 BMW i8
Join Date: Dec 2006
Location: Monarch Beach

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Originally Posted by BuckRodgers View Post
Odd that you are making such high HP with that low of a boost reading. Have you checked your boost on a second gauge other than the EAS one for reference?

I would imagine that you would need the VT2-650 software and injectors to take full advantage of a smaller pulley. Im sure just adding more boost to any kit will net some power but there are other factors that contribute to making additional power and doing it safely.
Yeah we hooked up a mechanical boost guage during the initial dyno runs at EAS back in October when I was consistently getting 4.9 to 5.1 psi on the 96mm pulley. The mechanical boost guage confirmed the results. And yes it's very clear now that I'm tapped out on the 625 kit so software and fueling is required to get more power.
Daily: 2016 BMW i8
Airstrip: 2015 Porsche 991 Turbo S / GIAC FBO Meth 68mm turbos
Track: 2015 Porsche 991 GT3
Utility: 2012 BMW e92 M3 DCT
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