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Sequential Vapor
Systems (SVIS).
Gasoline engines can now be
converted to operate on either gasoline
or Propane fuel.
Newer
gasoline engines can be converted to
operate on Propane or Gasoline (Dual
Fuel) by installing a Sequential
Vapor System (SVIS).
The SVIS
system uses the OEM Computer signals to
control the propane injectors.
The
technology in this system allows the
engine to “mirror” the gasoline
operation when using propane, which
improves engine operation and efficiency
compared to older propane fuel systems.
Benefits:
* Reduced fuel costs
* Reduced maintenance
costs
* Reduced tailpipe
emissions
* Extended driving range
(Dual Fuel)
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Diesel Optimizer
Systems
(DOS)
propane
metered into the
air intake
stream based on
engine load.
The
horsepower and torque of a
diesel engine can be improved by
adding a metered amount of
propane vapor to the air inlet
charge.
In addition to the power
increase, overall fuel economy
can be improved. This is
accomplished by monitoring turbo
boost pressure, (engine load)
and metering vapor into the
engine, which supports more
complete burning of the diesel
fuel.
Benefits:
*
Reduced operating cost
per
mile
*
Improved power and
torque
*
Reduced tailpipe
emissions
* Reduced
engine
maintenance costs.
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