I just searched all my posts and realized that I didn't post the results of my solution to my overheating problem so here it is. I know a lot of u guys are lucky enough to have never had overheating issues and I'm happy for you. however, I had the plague w/ both my '95 and '00 sb's. I added a puke can, changed thermostats, tried water wetter, changed fans, changed fan temp switches, changed temp senders and to no avail. a couple years back I did a LOT of hunting and gathering to accumulate enuf fittings, tubing, hose, etc, to enlarge the plumbing both from the radiator to the pump and from the pump to the block. long story short, everything was replaced w/ larger stuff except the 2 angle-nipples that bolt to the block. this mod has apparently solved the issue so I hope this helps someone. Lincoln.