2026 Taco TRD Pro Hybrid: 35s and want to correct speedo and tune

[grahambokelly]

2026 TRD Pro Hybrid owner here running Falken Wildpeak 35x11.5R18 on stock trd pro wheels. (No rubbing with positive castor adjsutment) Considering OTT Stage 1 tune + Hypertech #730137 for speedo correction. Any other hybrid TRD Pro or i-FORCE MAX owners running OTT with 35s? How noticeable are the shift and throttle changes on 87 octane for daily city/highway driving? Any long-term reliability notes after a few thousand miles? And is anyone running the Hypertech #730137 on the '26 Hybrid? Hypertech site doesn't state so.

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[TnCyberVol]

I have a 2025 TRD Sport running pro wheels and tires, as well as OTT state 1. I love the stance and look of the wheels / tires. The OTT stage 1 delivers increased HP / torque and feels great while daily driving or spirited driving.

 

[grahambokelly]

nice. so no quirks or regrets on the stage 1?

 

[TnCyberVol]

None! In fact, I'm currently planning/adding mods enroute to moving to a stage 3 OTT tune.
Once all of the mods are present, I will have OTT get a little more aggresive on my calibration.
- CAI
- Intercooler
- Downpipe
- Performace exhaust

There is still a bottleneck in the turbo inlet. Once that has been developed, I will upgrade that and the turbo itself.

 

[grahambokelly]

wow. you're way ahead of me! separate question. did you upgrade suspension or tires? if so, how did you address speedometer?

 

[TnCyberVol]

No changes to suspension. The pro tires are taller than my stock tires were, but the speedometer isn't off by enough for me to worry about it. I did have the speedometer calibrator on my 3G Tacoma, but don't think it is neccesary with my 4G.

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