OK number one, put some periods in your sentances. OK, onto your problems.
the tension rod bushing, not that big of a deal if your strapped for cash, you can get a new one soon, but it doesn't have to be IMMEDIATE.
Tie-rod end: get this fixed NOW. if it breaks, you will steer one way, and the non-broken side will turn that way, but the broken side will still want to go forward, making it hard, if not impossible to drive.
anyays, if you gotta replace your T/C bushings get some from:
http://www.pdm-racing.com/
if you want to make your caster setting adjustable(allignment setting) and imrpove your handling even more that the whiteline bushings will, and lose about 4lbs of weight go here nd get new t/c rods:http://www.phase2motortrend.co....html
I got the battle version set, they rule. I love them. my caster is set at 6.8 both sides, and it handles great.
hope that helps!-chet