I just installed a new radiator in my '88. I purchased it from Radiator Barn for $161.02 with a lifetime warrantee and free shipping.
It was on my doorstep in three days.
http://www.radiatorbarn.com/

 

I still haven't ordered a new radiator yet. I'm going to see how this Barr's stop-leak holds up for a little while. But, I beleive my best price was from radiator.com. They had great customer service as well when I was trying to get info and pricing from them. However, I don't mean to sound negative toward radiatorbarn.com - I just didn't do much dealing with them. Good luck, and let me know what you end up doing after you figure it out.

 

Toddski,

Any problems with correct fit, etc.? I just checked radiatorbarn.com and the V6 radiator is actually cheaper than the one for the 4banger pricing is also better than at radiator.com

 

Fit like a charm
The only bad thing is the radiator is all shiney and new and all the other engine components are dirty and old. You sure can tell i have a new radiator

Took me about an hour to install. And most of that was because i had to hook up my tranny cooler lines. They were tough to get back on.