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Old 12-13-2011, 10:28 PM   #3
Scooby Specialist
Member#: 284003
Join Date: May 2011
Chapter/Region: NESIC
Location: Marlborough, MA
2010 Alpine 135i


The 20.5 is the pressure that I can get in gears 3-6 for any rpm from 3500ish-5k at WOT depending on the incline/load. It holds pretty well as much as I can monitor it while pulling.

I know it was a 4th gear pull as I hit about 115mph just before I let off the throttle.

I have no engine mods aside from a turbo blanket and a stage1 tune.
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b1aze is offline   Reply With Quote