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Old 11-30-2015, 01:52 PM   #1
ArmstrongRacing
Data doesn't lie
 
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Drives: That Scrappy 2zrVios
Join Date: Oct 2014
Location: San Diego
Posts: 761
You will need a tune with a piggyback ecu or standalone ems to run higher compression....Im not even sure if you can run 91octane safely
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