Steve:
It's been so cold here since the end of November that I decided to wait until spring to do (or try) the installation. I did call Dennis in North Carolina and he assured me that it would do the job. I still have my doubts. At any rate should the snow ever melt and the temps get above 60 degrees I'll be out in the garage giving it a shot.
BTW, I did roll the car out into the driveway last Saturday (high 50s) and run the engine until the
oil reached 140 degrees.
Bob