Lund E85 Tune.

[Nfs1000f]

I am considering an E85 Lund tune with a JLT CAI. Is it reasonable to expect a gain of 25 RWHP? Everything else on my car is stock. Anyone have this exact set up and are the gains noticeable by the seat of your pants?

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[jvandy50]

Lund has a dyno comparison pic somewhere and they got 38rwhp out of the e85 and their tune. I loved mine and didn’t enjoy my time running without it due to oil consumption test. Some say they are just changing how the throttle feels, like the booster does, idk, never went to a dyno, but you can definitely tell and it is definitely better than stock IMO.

I left the CAI stock.

 

[EF300]

I am considering an E85 Lund tune with a JLT CAI. Is it reasonable to expect a gain of 25 RWHP? Everything else on my car is stock. Anyone have this exact set up and are the gains noticeable by the seat of your pants?

Consider buying a separate computer to do your tune on. That way if some BS happens you can put you stock computer back in and save your warranty.

 

[Mach4.6]

Consider buying a separate computer to do your tune on. That way if some BS happens you can put you stock computer back in and save your warranty.

I read on another thread the 2 computer backup won't work, they will know if you swap back and forth?

 

[jvandy50]

I read on another thread the 2 computer backup won't work, they will know if you swap back and forth?

supposedly they can count the key clicks?

 

[nastang87xx]

500 RWHP depending on dyno isn't unrealistic on just the tune.

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