Base Line Dyno done today

[20ducks]

You guys are the experts, tell me what you think: (the only performance mod is a Roush CAI) (rough copy from pdf to jpd)

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[ice445]

Mileage? Location?

 

[20ducks]

6200 miles, Shawnee Kansas

 

[ice445]

Seems a bit low, but the correction factor may have been harsh, or it was really hot when you did it. Your mileage is also low enough that the engine may still be breaking in. These plasma coated cylinder walls are hard as hell and it can take ages to seat the rings properly, which is necessary for full power.

But still, you're not far off at all. I just dyno'd mine and got 402/394 at a higher elevation, but I'm at 9500 miles now.

Did you run 91 octane or 87?

 

[20ducks]

93 Octane

 

[NGOT8R]

I think that’s pretty good for Just a CAI. Are you planning on a full exhaust and E85 at some point? That will certainly give you a big boost in power.

With those mods on my ‘19 Bullitt, I made 469 rwhp/439 rwtq. Those numbers were produced with the hood closed too.

 

[Schwerin]

Auto or manual?

As other said it's a little low but likely due to a conservative dyno. Least now you have a solid baseline to work from.

 

[I Bleed Ford Blue]

Not bad for a gen 3 coyote with just a CAI. My gen 2 made 425 with a CAI, bigger throttle body, tune, and long tube headers.

 

[FruityJudy]

All we can tell you is what the dyno sheet says. Too bad you dont have a baseline before intake or something to get useful information like a net change in hp...

 

[20ducks]

I failed to mention that I had the resonator removed and H pipe installed. Nothing else regarding mechanical performance.

 

[Sigma6]

I failed to mention that I had the resonator removed and H pipe installed. Nothing else regarding mechanical performance.

Get a canned tune if nothing else. Firm up the engine RPMs and get you in the power. You’ll be into the 400s too.

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