[dscott]

I put the Vintage unit in all the cars I build. It's a very easy install. I normally run the hoses through the right side of the firewall so they come out by the battery. This is where the manual tells you to run them for the old style heater. This way the hoses can be run along the right fender liner and keeps the engine cleaner looking. I have seen them run straight out of the firewall directly inline with the engine.
Don