We had no problems with the motor itself, and believe me when I tell you that it got driven very hard for a street car when someone besides myself drove it. But I seem to remember that it ate spark plugs; had to use good ones, not just any off the shelf. Previous owner (as with many VWs) had hacked up the wiring to the point where it caused other issues, which is one of the reasons we ended up getting rid of it.

Loved the car, hated the insurance, hated knowing that if some moron hit me that the insurance company would total it.