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Old 06-12-2012, 10:12 PM   #847
dlluinstra
David
 
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Drives: 2010 LT2 RS Red Jewel Tint
Join Date: Dec 2011
Location: E TN
Posts: 129
LLT V6 Mace intake manifold insulator (Reduces IM temp) and plenum spacer (improves airflow in the IM). In the LLT bolt on forum, reported to significant performance gains.

I was wondering who in E TN or E KY had installed these Items or had the items installed.

thanks
David
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