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Old 01-02-2015, 03:53 PM   #1
Juice2SS

 
Drives: 2011 2SS
Join Date: Jan 2013
Location: DFW, TX
Posts: 931
LS9 camshaft with GMPP heads.

OK all. I changed my cam, removed the radius intake manifold, removed the VMAX TB, removed the Yank 3600 SS converter, and had the car tuned at ADM. Car lost 24 HP before and after. For all those who want to remove AFM, run GM parts, and keep drivability... this is a good setup. I'll be posting the before and after measurements later. All I can say is I love a car without cam surge. After driving the car for the last 9-10k miles... I started to hate it. Car would buck poorly at street lights. Died completely when I would exit the highway or do a low speed roll. Truly a painful car. I'm back to loving it again. The LSA goes on next. Can't wait for dependability.
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