can i turn my boost back up??
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Evolved Member
iTrader: (62)
Joined: Mar 2006
Posts: 612
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From: Las Vegas , NV
can i turn my boost back up??
Since the base flash my hallman mbc doesnt spike high to 23 psi in 5th anymore it spikes to 21 or so and 19 by redline . Can i turn it back up man
?



