MCCC stuff? suggest it?

[Alpine TSi]

Originally Posted by Carlos

I used it on my car to clean carbon off the piston tops. I just poured it into the spark plug holes, let it sit overnight, modified a shop vac hose to go in the holes and suck as much as I could out, used engine flush and did an oil change afterwards. It did run like crap until it was all burned out but it helped.

I thought it said right on the bottle for most Engine Flush like products not to use them on turbocharged engines?

And isn't MCCC supposed to be used on an engine that is running?