baggin a 98 frontier?? and other ??'s

i know they have torsions and a c'd frame. I know the basics, but what all has to be done? I am hopefully getting one in about 2 weeks. Will I need spindles to lay on a 215-35/18? Will I need to move gas tank? Crossmembers? I have a 16 gallon stainless fuel cell if I gotta move the tan, which I will since I am going to be using a forward tri four link, but what else?

Also, what kind of miledge shouldI expect out an auto 4 cylinder?

Spindles and Relocate gas tank/use your full cell...yes and yes. I get about 25 mpg (80% city) on a daily basis with my 00' auto 4 cyl Frontier.

so I will definately need spindles?

I already have everything I will need except some torsion bag mounts and some fourlink end tabs..and spindles.. if i truly need them..

bump

also, is there a forum that is specific for nissans? I tried nissanminis.com and the site is closed down.. I can't look at anything..

I have a frontier dropped on bags it lays frame on 17's without issues.I am not using anything specific except for bags I raised my tank up a little bit.But i have a reverse 4 link on it.Last time i looked around i couldnt find any spindles for it.I know steve at can do is making a set of upper and lower control arms for the truck but they are going to be around 550-600 for the set.other then that i just notched the rear and like i said sits nice.