I paid a visit to a freind of mine the other day, an insanely intelligent local guitar amp builder.
We were discussing cars - the compression/leakdown on the 85 Carrera I picked up, his BMW, and his wife's car. He explained that awhile back, his wife's car was having major engine problems, and the mechanics said it would require a complete top end rebuild. Major buildup, lots of crud and stuff.
He said he'd used someting called "Kreen" as an oil/fuel treatmnt for a short while, and took it back to the mechanic, who then started asking where they got the rebuild done, as the car was back running perfectly again. He now uses it religeously.
We discussed Seafoam momentarilty.
Anyone ever used this stuff?
http://kanolabs.com/