35's are ok if you are fairly easy on it, and dont mind fixing stuff occasionally.
i ran 35's on ifs for about a year, grenaded one 4.88 front diff, otherwise ok.

if the truck is going to get thrashed hard, you will break stuff left and right with 35's.

33's are relatively safe.


-matt

-'88 toy x-cab, SAS, chevys, gears, lockers, free tires, dented body mod.
-'87 4runner, bone stock DD

"It's OK to do stupid things, as long as you are not stupid about it."