4.6 question

[texasvic]

Then I drove a 2006 Mustang GT. Same freaking engine and the GT just kept building power.

It is not the same engine at all.

Marq = 2V 239hp
Mustang GT = 3V 300hp

The Stang probably also has more agressive RAR.

Also I have heard negative thing about the throttle-by-wire set up.

[RugerP97DC]

I drove a 2005 GM LS. THe acceleration was downright ANEMIC!!!! As soon as teh TPS senses 1/2 throttle, it seems to cut back the power. Then I drove a 2006 Mustang GT. Same freaking engine and the GT just kept building power. Not 20 dollar accelerations mind you, need a Big Block for that shit, but very strong. Does one have to reprogram the EPROM to get that power or is there more to the question of lost power?