Tacoma - OVTUNE - VFTUNER - Update Info and Original Development

19800 has the early 3-4 shift but other than that, it’s solid.

 

19800 was the build that includes the dump tube files. Very solid tune, I use gear lock the majority of the time so the 3-4 shifting isn't an issue.

 

I just flashed the premium-stock gears-33’s tune with the stock Goodyear wranglers 265/70/16. Decided to see how different it performs with smaller tires. Wondering if it will hold gears too long with smaller tires.

 

I figure once a week is a reasonable check in timeframe right? Anyone see any info on the release of 2.0 final on any of the threads, Facebook, etc. related to @OVTune ?

 

Collectors are done on the TT kit

 

Aha! The continuous arguments... That would make sense. I hadn't been on the thread for a bit since I remember hearing that 1.05.1 was going to be the last update. I was content with 1.05.1 but then I checked and 19800 was the active file. I really liked the way that 19800 drove over 1.05.1 and never really noticed a 3-4 shift issue (those damn ECUs I tell ya). At any rate, do you have 25600 premium to share?

 

Just sent you 25600 and 19770. Enjoy.

 

Thank you sir! Have a great day. Stay safe and sane.

 

Does anybody have this version for 04b04 - "Base 2.0 for a stock truck with tires 31~33 inch on 91 octane" released on 4/21. This was the one with the port injection direct injection change and the first cold start stumble.

 

No one? PLEASE!

 

I'm going back to 1.05 as soon as I get a chance. This is the last time I switch.

 

1.05P was great power wise but imo the shifting isn't near as good as 2.0
A couple days ago I switched to 04B04_Premium_35, even though I only have 265/70/17 aka 31.6" 6 ply KO2s. I don't have many miles on it yet but it feels much better. More power to the pedal instead of mpgs and the shifting points are very close to what I'd prefer, even without ECT on. It also held 5th gear going over the hills on this morning's commute which it hasn't done since 19800.

If I named these "tire size" tunes I would instead call them stock, heavy, and heavier. I have less than 33" tires but I also have rock sliders (150lbs) and carry another 150 or more lbs of stuff in the truck. So far this 35 tune seems to be the one for me. Try it!

 

Maybe the tunes need use the chonker measurement system

 

lol indeed

 

@OVTune

Question for you Mat. For the 2.0 Performance & Tow versions:

1. What are the steps that remain in the development/testing for those versions?

2. Will they be pushed via Flash Manager or via URL download, similar to the other 2.0 base release?

3. What will be your notification method for those releases?

 

My truck is definitely a megachonker

 

Hey guys. Couple of questions which I am sure have been answered.

Recently installed the latest 2.0 which I read is final? Flashed the standard 2.0 for my 17 running 87 octane. Since then I have driven about 300 miles and it is not running well at all. Pings real bad everytime it downshifts. Wants to downshift all the time. Is getting great fuel mileage though. Seems to jerk around a lot like at full throttle it lurches forward several times during the rpm range. I could go on. Anyone else having these issues?

 

Did you reset LV?

 

yes I did. And the transmission. The truck is not modified at all.

 

I was noticing some pinging at downshift on 19800 but not as bad as this.