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Old 11-07-2018, 07:57 AM   #7
KingLT1


 
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Drives: 2016 1SS NFG A8
Join Date: Aug 2017
Location: 46804
Posts: 7,665
2" is overkill until you make big power, even on a LT1. It's been Dyno tested on the same Dyno with the same car. 1 7/8 will take most builds a long way.
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2016 NFG SS A8/Whipple 2.9/Fuel System/Flex Fuel
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