Originally Posted by Jace2010LGT
Hey, I was playing around on the cobb website looking at different dyno results. The 2010-2011 LGTs have a lot of gain. The 2009 and 2012 look small by comparison. I understand why the 2009 is lower but why is the 2012 lower? Just thought I'd ask. Thanks.
Different car, different temps, different day, etc. Don't worry about it. All 5th gens will show roughly the same gains.