Tacoma - OVTUNE - VFTUNER - Update Info and Original Development

Curious what this looks like and how to install...

 

May be your tires. Some people seem to not get as good once they break 32”...like it’s a magic number or something. The 91 tune definitely gets better mpgs

 

Finally!!

 

Twin turbos!!!!

 

That's really good. Factory tires?

 

Email sent.

 

Turbos! While cool is probably going to have a much smaller audience....I'm guessing major development is over for the NA engine since he has nothing to test with unless he has a steady stream of volunteer vehicles.

 

I have traded my tacoma in a full size truck. (Need heavy towing capability now). I am a big fan of OVTUNE and Matt. The tune really changed my truck in in great way! That said I would like to sell my OVtune dongle/tune kit. I contacted Matt and asked him about selling it and his recomendations. He said a second "tune file" would cost the buyer 325.00. and 400.00 would be fair for the kit. I was thinking more like 350.00. Wish I could have got in at that price. If interested contact me at msnyder1957@gmail.com. Pay pal will work.
These are great trucks after Matt works his magic! Thanks Max

 

Messaged

 

No, have hankook at-m dynapro

 

May 1 update -

- flash manager update 1.10
- Datalog viewer integration into flash manager
(with explanation on setting up datalogs from techstream)
- Flash manager File archive
- custom tune form request build into flash manager (submission)
-MT new revision release

 

any idea what gains could be made with the tune and spec u exhuast?

 

So datalogs won’t be exclusive software? It’ll be techstream data sent to you?

 

I am still working on my logger, but during the wait techstream works good

Probably a couple horsepower over what we have seen. The bottleneck is the complete exhaust all the way from the head, so if you did the down tubes + full exhaust you'd pick up the most.

 

So understanding your logger isn't quite ready yet, what I'm understanding is this would be a way to easily import the techstream log files (likely similar structure as the MT guys did for their logging) and it will consume the data in a way that's easier to interpret esp. for any areas that could be concerning in terms of ignition/AFRs?

One thing I'm interested in seeing - I haven't had time to do another techstream log as of yet, but from my OBD fusion app I do see that it seems to want to hover around 14.7:1-14.8:1 when sitting at idle (say in traffic or at a stop light) which I'm sure could contribute to the improved city driving MPGs we've been seeing. That said, my engine oil temps are still sitting about the same (202ish sitting/idling; lower when moving) so I'm not seeing any heat indications of leanness.

runs awesome. that's certain.

 

I have spec u. Less restrictive Y pipe, larger piping, and 2 cars removed.

I can’t wait to send you some data

 

@OVTune, do you require M/T testers for the new file prior to general release on May 1 (as you did with 1.04 A/T)?

 

yes, will have info in MT thread tonight.

 

Put 91 in your tank and run 87 for a few tank fill ups. If you're not impressed go to 91

 

Also, for anyone interested, I would like to feature some pictures of trucks on our site, ones that are tuned.
Anyone who would like to share a picture of their truck please post. thanks!