Does Unichip help at all with transmission shifting? Mine really hesitates before downshifting. Especially after going around a slow corner and then trying to accelerate. If feels like I hit the brakes when it goes from 2 into 1. Also, are there still notable power and torque improvements noticed without other mods or does it really only help once you have catback system or headers?

whoops,
wrong thread. Please disregard. If moderator has access, go ahead and delete. This same question is posted in the appropriate 1st Gen Tundra sub-forum.