[timmyd112]

Hi,
I'm new to this and have a stock suzuki sierra 1992 tin top.
After trying to find the information needed which I can't seem to find. I have decided to ask.

What spring lift do I need? 2inch and just an Ebay one?
What wheel size and offset is needed to fit 31s? What tyre is best.
What bump stop spacers are needed?
Or is a virtual lift better and a step by step guide on how to do that exist?
I know I need reduxtion gears 4.9

Also if I put a dual battery set up in, do I need to upgrade the alternator?

[Marko_SJ]

Two inch body lift and cutting the front bumper outriggers is all that's needed.

An uprated alt is a good idea, regardless of dual batts.