I'd like to fill the hole in the firewall for the original blower motor. I want a Vintage Air kit that goes under the dash but wanting the hoses to come out closer to the fender so they are out of sight. I also want to be able to use my factory slide controls. Anyone using this same set up? Got a part number for the kit? All I'm seeing in Danchuk and H&H looks like the hoses go through the stock blower motor hole.