ISB
- A particularly strong performer, with increased acceleration,
better mpg figures and 80% quieter operation at idle. The
ISB takes everything we've learned over the past decade with
the B3.9 and B5.9... all our experience... all our technical
advances... to a new dimension. Virtually everything about
this engine has been modified and improved, then proven and
re-proven in test after test. The result is an engine which
is both evolutionary... and revolutionary at the same time,
thanks to something we call the Interact System.
The ISB is a fully electronic, 4-valves per cylinder, in-line
4 or 6-cylinder turbocharged diesel.
Virtually everything has been improved. It's built to run
harder (more horsepower) and pull bigger loads (more torque)
with better response off the line (improved torque engagement).
It is designed to run longer (up to 15% longer than the previous
B Series), on less fuel and come in for service less often
(oil and filter changes now at 15,000-mile intervals). Plus,
the ISB is up to 4dB quieter at idle.
Contact your local branch
for more information or to order.
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