I got my 609 a few weeks ago and have "reverse" converted both my diesels in addition to a 79 Pontiac Trans Am and a 86 Chevy truck. I am still working through the Trans Am and have about come to the conclusion that there are some issues with the condenser. It will not blow colder than approximately 52 dF out of the vents and when you hit the condenser with a spray from a water hose the high side drops dramatically.

I have actually recovered some of the cost of my a/c recovery machine doing these American cars.

__________________
Jim