TRD supercharger

I also have 285s w/stock gears

 

A5. You lost me there.

 

You lost me too rob. Let it be said I had everything I have now before the ucon and never ever had a stumble or hesitation

 

Check your throttle body and make sure it is not overly dirty. An overly canonized throttle body will cause some weird drivability issues.

Make sure there are no other vacuum leaks on the blower and that you didn't knock out any hoses. A mod as simple as an increase in vacuum and boost in all circumstances will not cause those issues. Unless a hose is off or a connector is making poor cantact. Mass Airflow Meter messing up perhaps?

If all is well ground your throttle body. Run a grounding strap from a bolt which connects from the throttle body to a bolt on the valve cover.

No two cars handle mods the same Grant.

 

Roger that

And I appreciate your pulley work, once i get all this sorted I am looking forward to it.

What injectors do you have? Or 7th?

 

No problem man! Just here to help folks in any which way I can as long as they keep open minds about it and are willing to accept truths that they have been told are not.

"Factory orange's."

 

Excuse my retardation, factory oranges?

And what injectors u got? I assume if I go 2.5 or 2.6 Ill need the 61lb injectors

 

For sake of not getting into details that people will blow a gasket with the setup I have because they have spent $$$.. let me PM you bud.

 

Autotragic 5spd i believe

 

Let me rephrase my earlier statement,

I say the ucon is reliable because I know I will be able to get from a to b

Doesnt mean it doesnt have its problems

 

They need a better shift logic update. It is too bad you cannot shorten the shift points or make them shift at different part throttle points like you can with GM and Ford. Nissan (as much as I despise their crap ass cars) has EXCELLENT transmission shift logic programs in their cars. They change at your whim without ever touching the shifter and there is no delay in doing so.

Of course the only saving grace our A5 has is their ability to be manually shifted throughout all 5 gears. It wakes the logic up and keeps it functioning better when it senses your input. I just drive mine like it is a manual. It is a night and day difference over leaving it in D.

 

Yeah I get it.....how did you hear about the whole stock ecu/UCON delema? That kinda scares me off of getting it...

 

We have been talking about it in the UCON thread since the UCON was released for the 09-15 model year trucks

https://www.tacomaworld.com/threads/ucon-flex-advanced-engine-management-system.335359/

 

What it really seems to come down to is that the data the ECU wants to receive is pretty much baked when it comes to the stock ECU flash and so the UCON sends what the ECU wants to see.

With the TRD Flash and BullyDog Flash its still a bit of a mystery what they are expecting to see and that is causing problems that are lowering potential power and also causing CEL.

 

As @oni06 said.

At this point fuck it we will see if it makes it better. My honest opinion, Fuck urd. Fuck them.

But no one else is making those headers ucon etc.


I drank the cool-aid.

Yeah @loginfailed said it made a difference and I am willing to give it a shot

 

I thought on the urd site it said it’s mainly for the supercharged crowd (so to speak) but you’d still see benifits if you are n/a.....So i what’s with these issues!!!

 

What has gadget said of these issues?

 

I tried the Kool-aid once... ONCE. That was all it took to figure out that that same Kool-aid would give me diabeetus if I drank it enough.

 

Cant say i go thru many selections, but ive never had an auto left in D, unless on the highway at speed. It just never made sense to me.
Maybe its from learning on a manual and owning those the longest.

 

NOTHING

aka he said “email scott” the tuner