Water Meth group buy info
"The main function of these systems
is to suppress detonation caused by
high temperature and pressure developed
within the combustion chamber when
the effective compression ratio has
been taken beyond the auto-ignition point
by either a turbo or a supercharger.
Water, with its high latent heat content,
is extremely effective for controlling
not only the onset of detonation but also the
production of oxides of nitrogen in
the modern leanburn engines"
the concept was developed during WW II to permit ultra high boost in piston driven fighter planes, aka "wartime emergency power"
sound complicated? it is in my experience.. I used it on a normally aspirated high compression 8 liter (502 cu inch Cadillac) to supress detonation while towing
these sytems have come a long way since then, however (digital controls, etc)...
Inject a tightly controlled volume of water in a fine mist, into the air intake stream for detonation control, add alcohol to increase power
it's challenging to tune properly



