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Old 01-28-2015, 10:48 AM   #10
ATL BRZ
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Join Date: Jun 2012
Drives: BRZ
Location: Atlanta
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Quote:
Originally Posted by Manic View Post
Any dyno runs with this exhaust?
Here is @Roadcone 's before/after dyno showing +8whp and +5wtq on the stock tune with stock cats.

Quote:
Dyno runs were performed at the same shop, JR Racing in Greenville SC, on the same dyno strapped down by the same guy and I even filled up using the same ethanol free 93 from the same pump about 20 minutes from the shop. There were 800 miles between dyno pulls and even similar amounts of cool down allowed between runs.
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