Tired of heater core leaks

[xaircav]

[QUOTE=72Mountaineer;7492185]Looks good....but a couple questions. How does it mount? Does it use the typical fresh air system? Any problem with a V8 radiator pressure? Can you post a pic of the firewall after installation? I checked out the Classic site, $200 for the whole thing sounds good as most places want $170 for just the heater core. Thanks !![/QUOTE

3 studs go thru the firewall. You need to drill 5 holes. two 1" for the hoses and three 3/8" for the mounting studs. If you position it right one or more of your existing holes may work. Come with paper templates for drilling. No mention of cap pressure in the instructions. Comes with three speed fan switch.