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Old 10-09-2019, 02:12 PM   #288
FASTFATBOY
 
Drives: 2013 ZL1
Join Date: Nov 2018
Location: Mobile Al
Posts: 299
2013 6 speed, 95,000 miles. Was late May in the south when it was on the rollers (hot).


VMax ported throttle body
Adjusted boost Bypass valve
Cat delete
K&N intake
No tune



540rwhp and 500 tq SAE on a dynojet


Car trapped 121mph in this configuration in June




Last edited by FASTFATBOY; 06-11-2020 at 06:19 PM.
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