Hi everyone. I have really excessive heat underneath the hood my of 1970 Plymouth GTX. People tell me its too hot, that you cannot even touch the dip stick. The factory gauge says 180 degrees to a 190. Its not boiling out. Any suggestions for why this would be happening? Thanks.

“Working on cars teaches you patience... and every curse word imaginable.”

1970 Plymouth GTX -- A true gentleman's coupe, but a serious muscle machine.