Mazzenger

iTrader: (5)

A friend of mine heard about a process where
the intake manifold, valves and Pistons are
cleaned of carbon by using some process called
Motor Vac Carbon Clean? It has something to do
with disconnecting your fuel lines and running
something (chemical I guess) through your car
until the carbon is absorbed and run out.

I called around and found nothing on that
specifically, but heard about another called
Mock or something is this close.

Any Info on both? Is this a good preventative
procedure for any LS1 engine issues?