Tacoma - OVTUNE - VFTUNER - Update Info and Original Development

i can't wait to put 1.05 on my truck in december, its going to be awesome!!

 

Because that's when it'll release

 

so i guess I'm a sucker for believing 1.04R for MT was actually this weekend?

 

Fool me once shame on you. Fool me 50 times shame on me.

 

so that would be a yes

 

I am releasing it this evening. That's usually how I do it, near the end of the weekend.


Also, FYI I am still working every day on finishing dissection to finalize 1.05.

In good new, we recently solved every conversion equation for the 4D Mapping the ECU. The formula that has been the most complex with tuning this engine. I'll show in the next post

 

Out of curiosity what's the difference in these two? Still on the fence for ordering a tune

 

with and sans tactrix obd2/usb cable

 

Here in a moment I'm going to explain why 1.05 has been delayed, what we have been actively working on, the 4D tabling we've solved, and explain what we have been doing behind the scenes. I appreciate everyones patience.

 

Double checking here. Is the only difference between 1.04 and 1.04R is that 1.04R is if you’ve gotten the new TSB done correct? Do both versions drive the same or is one responding better?

 

Theiretically ( I personally cannot confirm this theory) 1.04R drives much smoother than 1.04

 

The point of 1.04R is if you have gotten the TSB from Toyota and still want an interim tune on top of that, pending the eventual release of 1.05.

 

Wait for it, 46 viewing this thread about to blow up

 

Thanks. I know Mat did some work to make 1.04R possible but thought I read on the tread that there was a little less torque, etc and that is what was making it smoother.

I haven’t gotten the TSB yet and everything has been really good with 1.04 aside from a few little quirks so I wasn’t in hurry to get it. I’m going in Thursday for my 20k and have debating messing with the TSB or not.

 

Will have some info out in a bit. Lets just say thanks to Toyota we've got formulas for everything now. All 16b to real world conversion factors.

We've got everything now. Even request tables for excitation voltage on Alternator... Requested additional load for battery voltage (low, high)..
everything

I just got this information friday..

thank you Toyota

 

Yes. That I know but does it drive the same as 1.04?

 

Very excited. Thanks for your hard work Matt!

 

Thanks to Toyota? Intriguing!

Enthusiasts are the foundation of repeat customers. The strength of the aftermarket is a great indicator.

 

That actually sounds kind of dangerous. I mean if you could modify that couldn't you exceed the tolerances of the torque converter? This is basically their table for torque limit, correct?