Originally Posted by BigKID

Try the drag radials before changing the gear. The 4.10 gears are going make the 4.8 fell better out of boost and will be a little more responsive getting into boost. The 4l80 recommendation and pertaining traction comment also have merit once the DRs are fitted. A taller gear will also load the converter more thus making it feel looser when not locked up.

Originally Posted by shakenfake

Maybe I'm not the brightest on this subject so please forgive my ignorance. Why not just do some hook up tactics like relocated shocks and cal-tracs. Not sure if you already have that and if you do just ignore me lol