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Old 08-07-2006, 11:02 AM   #25
Scooby Guru
Member#: 32792
Join Date: Feb 2003
Chapter/Region: NESIC
Location: lincoln, ri
2003 GGA MBP
12.9 / 105+


elsanto, there are a couple of other things you can do to help spool, but they will require a retune of your ecutek: 1) wastegate helper spring, and 2) interrupt style boost control solenoid.

both of these modifications ensure that your wastegate remains tightly shut until you reach target boost, which will help spool.

thermal management (ie coating/wrapping) of the preturbo exhaust will help as well.
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