1 tom gear will hold up to 44s. As for bolting up you need to relocate the spring perches and shock mounts on the rear axle. As for the front axle bolt it in and buy the crossover steering kit. If you dont then just use the steering arm off the truck. I would highly recomend the cossover though. Then all you need is the rear u joint Napa part # 447 I believe.
86Jimmy 4"&35"MTRs,87 burb 4"&35"MT,69Firebird w/525 hp,and 70GTO live in PHX,AZ<a target="_blank" href=http://www.geocities.com/modifierperformance>My vehicles</a>