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Old 06-30-2013, 07:14 PM   #3
JT Synergy RS/2SS
11syn3rgy's Avatar
Drives: 2011 Camaro RS/2SS (L99) Synergy
Join Date: May 2013
Location: Hager City, WI
Posts: 697
Jannetty says its a must as well. I believe it's to help the "remote" tuners really see what's going on, but I could be wrong? The part was only $40 anyways. It's a ZR1 3 bar map sensor btw. Good luck man
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