FINAL Analysis
I cannot believe how well this fender mounted Carrera oil cooler is working. As you can see from the set of photographs below it is over 100° here in Southern California (as indicated on the exterior temperature gauge in my car). Note the oil temperature at about 40 mph is about 185°F !
An incredible improvement over my trombone cooler, which would have been running easily 60° hotter.
Oh on a side note, I’ve got a trombone cooler for sale if anyone needs one.