Can You Help A Girl Out?

it seems to be running hot about 2 to 3 miles down the road. Have some good info on flushing the radiator, etc. Just can't figure why it runs at 3/4 of the way "H" on the gauge...still!

I did not see anyone actually ask, so here it is....

When you say running hot, has it actually overheated & boiled over?

A lot of these cars run at 3/4 temp on the guage, but if it is not actually overheating there is no problem.