Torque Management?

[shorepatrol]

Does anyone know if there is built in torque management in the tundra's computer system. I have an 03 Tundra TRD 2WD 4.7 . When I punch it off the line it'll pop right up , then flatten out instantly, I would think the tires would light up or it should pull alot harder , I've got the 3.91 gears and stock size tires. I know the chevys do and you can have the torque management taken out , was wondering if we could do the same thing with the toyotas.

[integraGSR]

sounds like traction control kickin' in to keep the wheels from spinning.

[evangelos k]

Originally Posted by integraGSR

sounds like traction control kickin' in to keep the wheels from spinning.

In an 03'?

Might does not have it, dont even think it was available even as an option back then.

[Mr. Creosote]

I don't think it uses it. Low end torque tends to be a little soft on the 4.7 anyway, not sure they need to "manage" it.

[DevinSixtySeven]

It's probably just switching to open loop operation at full pedal. Try 3/4 pedal and see what happens. You'll need some airflow mods to get the most benefit from open loop operation, plus a chip. Read over some of the very, very old threads in the engine and drivetrain section, you'll see what I'm talking about regarding throttle position and open vs closed loop operation.