AEM EMS will do this. You run it under the N2O maps.

 

The unit he has now (Ultimate) also has the capability to go between maps with a button on the actual unit im pretty sure.

 

marcelo man....can you not adjust the meth to come in at say 10psi? That way your not dd meth

 

yup. i got it starting at 7 psi.

 

I don't see meth messing up a TB, but okay. Why not check your connection? Even though the connector is secure lightly wiggle the harness and see if anything changes. I have seen some bad connectors for TB's on some Caddy motors, so thought I would throw that out. I have also seen where you would disconnect it and reconnect it then it would work fine for a while and fail again. Just try and make sure that is the only issue is what I am getting at.

 

its the actual TB! it will not open nor close when open!

 

weird. Hmmm, are they moving too far because of the piggy back and putting strain on the TB actuator?

 

whats moving to far?

 

at least you guys are boosted.

 

marcelo have u tried cleaning the TB out?? i have a full can of TB clean u can use man i dont need it...maybe its dirty as hell and has alot of gunk on it

 

it looks like a shiny penny!!!!! i cleaned the hell out of it. and put it on the car to try it out still not closing by itself and it still didnt want to open.

 

thats weird man, is ur bov working correctly ?

 

maybe u should tap ur meth into the intake manifold

 

tap it into a plastic mani! nah i'm str8 you can try that. let me know how that goes.
i dont think its bad for the TB ause ptuning has there meth pointing to the tb also so i dunno. maybe PTuning can chime in!

 

thats what luiggi said.. he said were gonna tap my intake mani

 

Stock one? Be careful because Toyota did a lot of the earlier 2AZFEs with acoustic tuning. In other words there are little vents and such inside the IM which move to allow more or less air at a given volume. Damaging one of those could drastically alter delivery of air to each of the cylinders creating a situation for more or less air flow to one cylinder.

From the service manual:

INTAKE MANIFOLD

The intake manifold is made of plastic to reduce the weight and the amount of heat transferred from the cylinder head. As a result, the intake air temperature is reduced and the intake volumetric efficiency is
improved.

A resonator is installed inside the air intake chamber to improve torque in the mid-speed range.

The throttle body mesh is used between the throttle body and the intake manifold to improve the flow of
air within the intake manifold.

Changes from ’06 Models
The length and shape of the intake manifold ports
have been modified to accommodate increased
maximum engine speed.

 

paul do u think the meth bieng put right at near my throttle body could cause a TB failure?