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      02-25-2011, 11:00 AM   #117
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Drives: e90
Join Date: Jul 2010
Location: ak

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Originally Posted by Clap135 View Post
OTS map is around 14psi max, my custom Stage 1 hits 15, I am full bolt on, and currently NOT using meth, as it is simply a waste at this point. Just straight 93 octane lukoil pump gas.
That is about the max boost I would want to hit, as I think more is going to hurt the turbo's lifespan. But, I would think a good 50/50 meth setup would help it run even smoother with just the cooling/cleaning benefits.