My 2010 SR 5 rear spring swap out, question?

I Talked to the dealer I bought it from, no problem, the service guy read the TSB while on the phone with me & it's going in next week. I read some posts from ya'all that suggested the rear end went up maybe an inch? Anybody have a suggestion about a lift kit for the front end, will it need to be leveled out some?? I do intend to mod it out some & do some off roading in time, any help greatly appreciated!

 

Billstein 5100's. Do a search. Tons of info on them.

 

Bilstein 5100s or for more precise adjustments...get adjustable coilovers from Toytec, Icon, Swayaway, etc.