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Old 10-20-2013, 05:13 PM   #8
Scooby Specialist
Member#: 62197
Join Date: May 2004
Chapter/Region: South East
Location: Savannah

Yup put in the DP and go stage 2. Night and day. Until you, running around with Stage 1will be ok. Takes 10mins, reduces lag probably 300rpms and holds boost to redline instead of tapering to wastegate like the stock tune does after 5500rpms.

IMO, tactrix and opensource is way better than cobb but that's just me. I've owned both and even the OTS opensource maps are more powerful than cobbs OTS. Dyno day with just UP/DP stock OS OTS I was doing 220whp/218wtq on my 2.0. Where others where doing 200-210whp protuned and Cobb. Stock STI where doing 220whp...some slightly less.
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