What's up listers? Just got in my heater core in from 1-800-VW-Parts, for my 84 4000q. To make my life more easy, where exactly is the core located at. How do I get to it? Are there any tricks I should know before I get stuck? I'm hoping to take all day tomorrow, got to be done by Sun. for the Rallycrossin NY. Thanks in Advance Chewy 89 200Tq 84 4000q