I am looking for step-by-step instructions on how to put an under dash heater box back together, for a 1970 maverick 6 cyc
You won't find step-by-step, but if you get yourself a service manual, that might help. http://www.1bad6t.com/Maverick/repair/diagrams/explheater1.gif
Thank You. I was just nervous as as couldn't remember how I took it apart. Went back together very easily. Thanks again..