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      02-17-2013, 03:58 AM   #57
HP Autosport

Drives: F80 M3
Join Date: Mar 2007
Location: Santa Barbara, AP, Brembo, GIAC, Koni, Ohlins, Performance Friction,

iTrader: (34)

GIAC Stage 2 BMW 1M

Originally Posted by ozinaldo View Post

I checked the GIAC USA web site but couldn't see any info. regarding this Stage 2. Is there any dyno chart available or some specific data which shows us what it brings in addition to Stage 1, which is well documented here.

Also pre-requisits are the same as Stage 1, dps maybe?

EDIT: Nevermind, I think I got it (the chart) from other threads. Still, I appreciate if you could post anything specific or new you may have on Stage 2 to avoid misunderstanding. It's been some time since someone reported on GIAC tune.
This may be the same graph you saw on the other tread started by GIAC.

For Stage 2 you will need FMIC, intake and a cat back exhaust. Catless DP would be a nice addition, but not necessary.

There is also an latest update for Stage 2 with even more power, but I don't have the specifics or dyno chart. I should be getting this very new file soon for my personal 1M.

Originally Posted by Derek8819 View Post
GIAC has one of the worst websites I've been on in awhile.
You should make GIAC aware of this. Better from a customer than from a dealer. They will be more likely to listen.
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Last edited by HP Autosport; 02-26-2013 at 01:33 AM.