Seafoam 2004 Pontiac Grand Prix GTP (supercharged)
Odometer reading at the time of this procedure was just over 88k. On GM's 3800 s/c V6 you DO NOT suck Seafoam through the brake Boost vac hose. SF may damage the Teflon coated s/c rotors. Instead, discount the vacuum line directly beneath he s/c snout. Once you remove the tube/line you'll see a metal fitting going into the engine. Just attach another tube to it so that you can have the running engine drink the SF.
How To Seafoam Your Vehicle
2 Can of Seafoam & 1 Can of Deep Creep - 1 can goes into your fuel tank and half of the other one goes into your oil and the other half goes through the brake Booster line. The Deep Creep is sprayed through the throttle body. Let the vehicle sit 15-20 mins. and start up and watch the smoke show. If you have no smoke your vehicle didn't have any carbon build up to clean off.
DIY: Clean Fuel Injectors, Get Better MPG, Get More Horsepower with Seafoam
In this video tutorial, we show how to clean out your fuel injectors, get better mileage and more horse power using Seafoam. This is a fairly safe method, but we are not responsible for any harm done to your car. To clean your fuel injectors, you want to add half a can to a full can of Sea Foam into your gas tank after performing this procedure. Song: Nalepa - Monday Glitch mob remix Please rate comment and subscribe.
2005 Grand Prix GTP top speed
I always wondered how fast my car could go. Even with a low fuel curve (to small of injectors) I was still able to hit 154 mph. My speedometer only goes to 140 mph. So i had to a program called speed view on my Android phone. From 79 mph to 154 mph took 1.6 miles. Love the rush!!!-)