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Old 11-21-2012, 03:47 PM
bmw_or_audi bmw_or_audi is offline
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Location: California
Join Date: May 2012
Posts: 898
Mein Auto: Passat 1.8T MT
Originally Posted by av98 View Post
Thanks! Looks very promising.

Forgot to ask, was this dyno with the exhaust only?

It seems like the turbo is running out of air towards the end of the powerband. Perfect candidate for cams and fuel compensation such as a piggyback tune. Turbo upgrade would also cure the flat curve of the HP powerband.
This is beautiful engine response. I wouldn't mess with it.