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How strong is M273? 12PSI OK?

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Old Aug 15, 2013 | 11:47 AM
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malahhaor
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From: ChiTown
06 Carrera4
How strong is M273? 12PSI OK?
Hi guys and gals,
So I’m trying to do some research and thinking of trying to force feed my engine. Along with that trying to figure out how much can M273 handle?
The previous generation 500 (M113) could easily do about 15PSI from what i've read. Am i safe to assume that i can do 12PSI on 550 (M273) and still be fairly reliable?

Any thoughts?
Thanks all.
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