My jack just crapped out and I need a new one asap. Any suggestions? Harbor freight sells a 2 ton floor jack with a minimum height of 2 3/4 for $80. Im not looking to spend too much money.

That would get you by. I personally don't like the 2ton jacks. They tend to go bad quicker than the 3/3.5/4 ton jacks.

I've got a 3 ton aluminum one from Costco. Been pretty good so far, but I think I got it for $189 or something.

This one's a bit smaller and cheaper:

http://www.costco.com/Browse/Product.aspx?Prodid=11186866&whse=BC&topnav=&browse=&lang=en-US&s=1

Try to get something aluminum. Your back will thank you.

http://www.sears.com/shc/s/p_10153_12605_00950139000P?vName=Tools&cName=Mechanics+Tools&sName=Lift+Equipment
3 ton jack for 90