Shifting_Gears
Well-Known Member
- Joined
- Sep 13, 2018
- Threads
- 88
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- 2,022
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- Location
- South Florida
- Vehicle(s)
- 2016 Mustang GT
- Thread starter
- #1
Just curious - are there real gains to be realized running an E85 tune on an otherwise mostly stock GT? I just have a catback.
Is anything other than a tune needed? I read a few times as long as you’re stock to mostly stock you don’t need larger injectors and just need the tune.
At what point are bigger injectors required? CAI and catback? Or is that OK on stock injectors?
I assume one you swap intake manifolds or install longtubes you would need to up the injector size.
What’s everyone’s input on a straight E85 tune versus flex fuel? For a mostly stock car it seems like if E85 wasn’t available it could be flashed back to stock.
Is anything other than a tune needed? I read a few times as long as you’re stock to mostly stock you don’t need larger injectors and just need the tune.
At what point are bigger injectors required? CAI and catback? Or is that OK on stock injectors?
I assume one you swap intake manifolds or install longtubes you would need to up the injector size.
What’s everyone’s input on a straight E85 tune versus flex fuel? For a mostly stock car it seems like if E85 wasn’t available it could be flashed back to stock.
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