Ovtune 2.0 tire size and thx

Hello Tacoma World! I’m new to the forum and want to get your opinion on specific things regarding Ovtune 2.0. I’ve searched many threads and posts but I’m not finding the answers I need. I have a 19 TRD off-road and I’m running 265/70-17 KO2’s load C. They’re 31.6” so exactly 1 inch taller than stock.

Should I just be running the stock tire tune or try the 33” tune? Does anyone prefer one over the other?

What is everyone’s opinion about the tunes with Thx?

I’m currently running the 04B30 regular stock thx tune and wow it’s a big improvement. I would love to hear everyone’s thoughts!

 

Hello, welcome to TW! I have the same tire size with the stock tire size premium THX tune. I don't think there is a right or wrong way to go about it. If you feel it's too conservative, you can always try it out, and revert. I've have that, in addition to ~270lbs, and have been happy for a year now on that tune. The THX is more "spirited" than the non, and I feel like it suits me better. However, my taco is a MT, so it may differ than on AT.

 

When @chanvchau tuned my truck I believe he made a few minor modifications to the tune to adjust for my tire size. Mine are the exact same as yours.

 

Thank you! I will have to try the other one and decide between the two.

 

Good deal. Thank you!