I used the actualy Mazda Zoom Zoom cleaner, but NOT smoke at all. I sucked in the nipples for about 15 seconds two times on each nipple. Problem?

How long did you let it soak? I assume you disconnected the sensors as in the DIY instructions?

Yes, I follow the instructions and disconnected all the sensors. I allowed it to soak for 2 hours.

For the cans i got there was no way to put a spray peace on it...it was a can with a water bottle top...it was very easy the way i did it...

the vacuum hoses do just as it sounds, they suck, so if you had just ran a small hose from the bottle, to the vacuum, when u turn the engine over ( if the sensors are disconnected like in the instructions) it sucks the seafoam out of the can on its own.

my first post btw :D i feel so special lol