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E85 and boost without return system

Wernerj18

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Hey guys

Been about 5 years since I've been around here or modified my car much.

I have a 2015 GT MT82.

It has a paxton 2200sl with the 3.8, FIC1000, and a BAP. I switched to a 3.6 pulley but would like a little more power.

Is there anything now to go to the 3.48(?) Whatever size it is without doing a full return fuel system? I already asked lund and they will only do it with the fore return system. They said my only other option is 100 octane fuel if not getting a fuel system.
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SheepDog

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robvas

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You can always find another tuner that will do it with a different fuel setup
 
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Wernerj18

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Wernerj18

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I basically just want to do one pulley down with E85 or even just pulley down on 93. If that is possible.
 

Timbuck

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It’s crazy they won’t tune a return less.

Have a talk with Ray at DRP motorsports and check out his YouTube. He is close to you in NC.
 

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NightmareMoon

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KPM, Wengerd

You can DM @KPM Fuel Systems on the forum here and they can answer questions, but the aren't a tuner, but Wengerd may do it for you.

If you do reach out, @KPM is based in the southern hemisphere on the other side of the planet, so he's usually online when USA is asleep and vice versa.
 

Swtbabybilly

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If the car has been running good for years with your current tuner I know this may not be a popular opinion but maybe listen to there advice and stick with whats been working for you. They must have a reason they are recommending you to get the fore system
 

engineermike

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…They must have a reason they are recommending you to get the fore system
Yes, resistance to change and some level of laziness. Why develop new better stuff when you can keep selling the same thing since 2012? Fore and Lund are dinosaurs stuck in 2017.
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