ICRAZY6

iTrader: (68)

My car currently has a tune from hp tuners. I'm swaping out my manifold and installing a LS6 valley cover. My question is, since I've disconnected the battery is the car going to have to go through the learning process again? I'm taking it to the tuner on Monday and hope to not have problems on the way.
Also if the battery gets drained while in storage does the car go back through the learning process? Thanks, Ken