one is a diff centre only, had it in my car for a year and pulled out due to rego and still in awsome cond
other is a complete diff also welded; centre, diff, axels. not sure its condition as came with car i just purchased and i have put the stock back in
im after $100 the lot. will try and get pics if wanted but hard as i dont have a digi cam and cant get one at this stage. they are obviously not legal to have in car but are awsome also you will definately get the jump happoening round corners unless you flat chat and take the corner sideways