Sometimes you find the perfect vehicle, but the interior leaves a little bit to be desired. Mint interiors where the previous owner smoked like a chimney. Project cars that must've sat in a swamp for the past ten years. You know...the stank. Fortunately, reducing the amount of odor is fairly simple and doesn't have to involve any of those stupid little cardboard trees.
I have had the misfortune of being stuck with several stinkers over the years, the most recent of which being a 944 that smells like musty farts. Since I'd rather sell the reusable interior parts to a Porschochist in need, I turned to the one odor control solution that has always worked best: citrus.