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Old 09-19-2018, 11:29 PM   #30
KingLT1


 
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Drives: 2016 1SS NFG A8
Join Date: Aug 2017
Location: 46804
Posts: 7,663
Quote:
Originally Posted by SDG23 View Post
I know this has been covered, but my goal is 600 to the wheels, nothing crazy but a decent bump up. Will the stock SS fuel system hold up? I hear a lot of numbers but in general I hear 600rwhp is about it for the stock SS fuel system, does this sound about right? Thinking of going with a Maggie 2300, I already have a ported TB and RotoFab dry intake so I'm thinking an 85mm pulley should get me there.
I suggest to upgrade the fuel system. 570-600whp is about Max on 93 depending on dyno. I wouldn't want to be at Max or squeak by on these engines. The issue is rail pressure...especially with PD blowers. They require more fuel on the hit compared to a Centri setup...which can cause a lean spike from rail pressure drop.
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2016 NFG SS A8/Whipple 2.9/Fuel System/Flex Fuel
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