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      04-12-2016, 07:01 AM   #36
SLVSRFR
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Drives: BMW 550i
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Quote:
Originally Posted by MattPro View Post
He has a thread in this section, you can check his post history. He's running something north of 110 Octane and +11psi I believe, 8psi higher than the BMS S2 base dyno.
He stopped replying to the thread. More octane does not = more power. In fact, that much octane, without a proper tune, could have negative effects toward power because you can't control timing. Also, no one knows if upping the PSI in the BFS section of S2 that high actually works (it just increases the fail safe by tricking the computer that it's not getting enough boost, not a addition to stock PSI) . Again, I'm not saying it's not possible, but 548 rwhp is a bold claim. He's must've dyno'd if he knows how much he's putting out or some 1/4 mile times. I just want to see if it's ACTUALLY been done.

Last edited by SLVSRFR; 04-12-2016 at 07:17 AM..
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