Received my Hahn Tune for the Auto today!!!
Thread Starter
Senior Member
Joined: 08-18-2007
Posts: 602
From: Warrington PA
Received my Hahn Tune for the Auto today!!!
just got it tonight, will probably install when I get out of work tomorrow, or may still do it later tonight. I also have an extra ECM which I was thinking about using with the tune instead of the original. If I go that way, won't install until the weekend. Either way it's here and I am one happy SS owner
Thread Starter
Senior Member
Joined: 08-18-2007
Posts: 602
From: Warrington PA
I posted in the perf section, here is the link.....tune is installed
Hahn (BSR) Auto Tune installed. in the 2.0L Perf section
https://www.chevyhhr.net/forums/2-0l-performance-tech-46/hahn-bsr-auto-tune-installed-17813/
Hahn (BSR) Auto Tune installed. in the 2.0L Perf section
https://www.chevyhhr.net/forums/2-0l-performance-tech-46/hahn-bsr-auto-tune-installed-17813/
Last edited by SSROADSTER; Aug 27, 2008 at 05:06 AM.
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