First thing you could do. No matter what engine, tranni and diff you have..
Help your engine breath. Help the cold air intake and help your exhaust.

Tranny slips a little in 1st when its cold. Oil leak, smokes blue sometimes and I need all new shocks soon ... Ugh

Lucas transmission additive, don't worry about a bit of oil on startup, it's common. The darn things will run till the wheels fall off.

I wish it were just on startup:( it just randomly puffs out blue every 15 mins or so

I still wouldn't sweat it to be honest.