While replacing my heater hoses I managed to lose on of the four nuts that hold the heater motor in place on the firewall. So that I may just stop and pick one up at the store what size nut should I ask for?
A quick guess is a #10, but not sure if it's 10-32 or 10-24. Outside chance they are 1/4" nuts, I'd get some of each as you'll need more somwhere else and they're real cheap. See if anyone else answers.
I really appreciate your input about the AMK material. I checked their website and they have a minimum order of $30 and shipping of $7. I would like to use an original nut but that is a little high for me.