Tacoma - OVTUNE - VFTUNER - Update Info and Original Development

- beta version for 04B04 will be updated soon with:

- s mode only shift lock
- ECT button - map switch (map 2) for testing
- updated, enhanced single conversion torque table with all code optimized for it
- shift table / torque converter table code update
- s mode + ECT mode - gear lock - (map 3) tow oriented map switch mode.

- map 2 enhanced performance mode
- map 3 enhanced towing mode :
- changes ignition timing for safer sustained high rpm high load
- better fuel management when towing instead or just dumping fuel
- eliminates Atkinson VVT mode completely
- changes throttle target control

 

Hopefully you will have 4.88 dongle versions of this one Thanks for all the work Mat! #OGDongleCrew

 

Do we need to notify you when we change our ecu Id? Finally got my dealership to flash 04B04 at my final free service. Currently running the latest 2.0 beta and I can say its leaps and bounds better than 1.05. Cant wait until the next release.

 

Are you also implementing the Auto Fuel select, I think you called it OLE or will you make individual octane tunes for this beta?

 

93 octane map?

 

Any updates on when we can use the pre ordered handheld units?
Thanks

 

Same here, 2018

 

last update... when the final 2.0 is released, I wouldn't expect that to change

 

Not to download. Mine is already loaded with tunes because I don't have a computer. Just waiting for install instructions from Matt when he has time but thanks for the update.

 

You should be good to go.

 

Holy chit man. You sir, are phenomenal. Thank you Thank you Thank you
I think I'll love that performance mode when NOT towing too.

 

I have a trip a week from Thursday, will this be out by then?

I kid, I kid. This looks awesome and can't wait to check it out when it's ready to roll!

 

I said the same thing when he first announced 2.0. And he got at least a beta out before my trip to Moab this past Sept!

 

I was purely making a joke.....I know it will come out when it's ready.

 

SOON

 

candy from a competitor ???

will you offer a tune for this beast? I’m sure you could squeeze a lil more out of her...?

 

he has already answered yes to that. happy times.

 

Can anyone help? I’m running 87 1.5 performance which feels good but I’m only getting 15 mpg, so can anyone explain the different tunes available, I’ve seen 1.51 and 2.0 etc

 

Any particular reason you’re not running the latest 2.0?

MPGs are all over the map so your 15 MPG doesn’t mean much without context. What was your previous tune and MPG?

I think by most people’s reviews, the best MPGs are seen on 2.0 You have to understand though, that one truck’s best is 18 while another is 25 on the same truck variant and the same tune. Really weird how the same trucks can have different “personalities” on the same tune.

Also worth mentioning that winter gas and colder temps will hit MPG no matter what tune you’re on

 

So At first I started with 1.5 base, now I’m on 1.5 performance i thought the 2.0 is for gears and shit as for my truck is bone stock, i have 18 trd 4x4 double cab, so i noticed that there is more tunes just lost i guess what do u rrcomend or can you school me on the all the tunes for running 87,