CAMTuning's 2025 TRD Off Road Performance & ECU tuning build

[CAMTuning]

We spent the whole day on the dyno today and have positive results to share. This was all tested on 91 octane (no ethanol added, so E10).

SXTH intake was on the truck and we did a couple of pulls on the stock mapping, then on the map that produced 309whp a couple of weeks ago. Then I did some further tuning and pulled some power power out of it.


We then left the truck strapped to the dyno and swapped the intercooler, did some stock calibration pulls, and again further tuning.

There's a lot going on in this graph:
CAMTuning map with SXTH intake and intercooler is the custom calibration done today with IC and intake. (RED)
Stock map SXTH intake is the stock calibration and SXTH Elements intake (Green)
Stock Truck CAMTune is the truck completely stock, with a custom tune using Cobb (Blue)
Stock calibration is stock tune and stock truck (Orange)

I'm impressed with the gains on the intake with no tuning (+12whp), but more impressed in the jump in total power and torque when tuning was added with the intake and intercooler (+70whp/51wtq) over stock.

We did a total of 39 dyno runs today gathering data and fine tuning. Next step will be to put the truck back on an ethanol blend with the new parts and see what it will make. It made more power on 91 today than it did on an E30 blend last week.

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[RavenYZF-R6]

Ver cool to see some real data on these, I appreciate your effort and it looks like a blast to be able to do. I am ifnorant in all things tuning and was curious what your thought is on the intake and stock tune seeming to get a slight jump on the power in both graphs.

Also I can’t quite see what the two separate graphs are differentiating. What was the change in those?

Thanks.

 

[Tacocho]

Hey Cam, I see you’re from the world of tuning Subarus! Just out of curiosity, how does your tuned Tacoma compare to a stock WRX STI? I know the Tacoma won’t put up impressive 1/4 miles or 0-60s but does it pull pretty hard?

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