OK, i know this has been talked about a lot already, sorry in advance i will only ask this once, lol, but im putting my new (rebuilt) transmission in my camaro this weekend, and im probly only gonna own this car for a year or so, what kinda ATF should i use in it, i was thinking valvoline ATF? valvoline is what ive been using in most things when i dont need synthetic, then i use mobil 1 stuff, so any ideas? thanks