No. I got the stuff last night, and I'm doing it tomorrow. If you do the spraying way, then you would take off the intake, and then spray it with the car warm, and around 2K RPMs is what i've been reading. Keep spraying until it stalls. Let it sit for about 5 minutes, and start her up. They also say to put 10cc into each chamber and let that sit a few minutes also, and also use it in the gas tank, and in the crankcase. You can get the stuff at NAPA most people find it there. I found it at Discount Auto Parts. You don't put it in the PVC on the cover, you let the pvc hose suck it into the TB. One bottle is enough. 1/3TB 1/3gas tank 1/3crankcase.

PS. put in some old plugs when doing this. Unless you wanna change your plugs anyways after that. They will get a lot of carbon on them. I'ma stop by and get the cheapest set of plugs they sell at the auto store tonight to use for the cleaning.