SEAFOAM ANYONE EVER USE THIS STUFF?

works good when you use a vacuum source to pull it into the engine. The engine will choke down, so let it sit for a while, it will be dissolving any gunk in the intake system. Fire it back up after about 20 minutes of sitting, instant smoke cloud, lol. It will clear up after a few minutes, and the engine should run a little smoother than before, especialy if it was really gunked up.
 
I just used this stuff and there were two things I noticed

1) Freaking awesome smoke, especially when driving down the streets. People were giving me funny looks.

2) Like A67StangMaster said, smoother
 
This stuff sounds cool, but can someone explane a little more how you us it, I don't quite understand? Would it work on my wife's 96 pontiac sunfire (it has over 210,000 miles and is starting to run rough). Thanks