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Old 06-27-2013, 11:24 AM   #7
JT Synergy RS/2SS
11syn3rgy's Avatar
Drives: 2011 Camaro RS/2SS (L99) Synergy
Join Date: May 2013
Location: Hager City, WI
Posts: 697
Originally Posted by bct10985 View Post
Map= manifold absolute pressure sensor. Guess the zr1 map helps with tuning. There was a debate about wether it is NEEDED but with it u can read boost througb your odb2 port. The zr1 plugs are just 1 step colder then stock which again not absolutely sure they r NEEDED. I think the sensor is about $40 and plugs $60-80.
Thanks man!
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