So I was at autozone this weekend picking up a case of oil when I spotted the seafoam on the chemical aisle. Reading about what others on the board have said about it I figured I'd give it a try for $5. 1/3 in the tank, 1/3 in the crankcase and 1/3 through the PVC valve. I Let it sit for 5 minutes then started it up. At first it wasn't too smoky, but then I reved the engine a bit and wow, it filled the garage in no time. After opening the back door to hopefully air it out a bit I went for a drive. Took two loops around the block and smoked the whole neighborhood out. It was actually quite fun
. I think I'll wait 500 miles or so to change the oil. I didn't notice a color change in the oil like some have said when they have a dirty engine. I haven't noticed a difference it how it runs either, but it ran just fine before so I didn't expect anything drastic. We'll see how the MPG's measure up.