Torag is better. I said better or sharks u don't have to OSRS gold get stone tails and that is the same for superb pots u don't have to get the lvl to earn extremes or ovls. Off topic: I'm not trying to be rude or anything but the person who has the post up the article replayed on said exactly the same thing as me but u did not replay on him really need to stop this cause the ss vs. Whip topic were shut. And u know what's I am talking about...

A fantastic def againest rrange armour (such as torag) -Nez helm, D'hide shirt and torags legs is fine. Sharks or better food with super pots - Rocktails are best, and if it's possible, extremes/ovls. On scape-xp calc it states it is going to be around 102 particularly I have stats close to this and I'm at 106 or 105 I don't really remeber. U need to go into the hp lvl tho and several teams will accept 100+
I state minimum for staff is 80 assault, 75 def,75 str, 52 summon,60 pray, 75 magic for magic def - Those are not minimum stats. Minimum is to be 85/85/85 using 70 prayer and 80 magic and maybe a fruitbat. When I place the stats you suggested in zybez's combat skill calc it was 96cb. 115cb is the minimum and most teams would request the 115 to have chaotics.
As for armour and weapons at the level I'd recommend something true and hard hitting (use a whip and you'll only be a waste of space to your team - you'd never hit). Maybe this: Bandos Godsword (Use the Special Attack to lower Defence). Helm of all Neitiznot. Amulet of Fury (or even Glory if you can not afford that). Woodcutting Skillcape. Black Dragonhide Body. Torag's Platelegs. Dragon Boots or Climbing Boots (should you need to walk there - make sure that these are the 75K ones, they provide a +2 Power Bonus). Good luck, you have got a great deal of cheap RS gold training to perform.