If you are still not convinced about the BG44K, here are some more reviews ....

http://www.amazon.com/BG-44K-Fuel-Sy...owViewpoints=1


FYI, my Diesel Mechanic, Local Porsche Dealership, BMW and Mercedes Dealerships use it.
It wouldn't surprise me if one of these shade tree repair shops would charge their customer for a carburetor rebuild but instead use a can of BG44K to fix the problem. The product is that good.