boostedbmw wrote:Hey just thought of something here to maybe help out with cleaning the carbon out. Subaru make a pressure can with a cleaning foam in it to clean the intake manifolds on the boxer engines. This is a must to stop their manifold from building up with crap. You pull off a vacuum line. Spray half the can in, let it sit for 15 mins then start it up and rev it up while emptying the rest of the can into the manifold. You get a shit load of smoke and crap out the exhaust when its done i tell you.
I wonder how that will go with a diesel Boosted - it only takes a few drops of water to hydraulic an oiler due to the high compression, I'd hate to foam it and destroy a piston or rod or worse...