DROUIN PERFORMANCE SUPERCHARGERS
- The Drouin
dual-purpose supercharger --- here is the hottest motorcycle
product to complement your every riding pleasure. Designed specifically
for docile city riding, highway touring and drag strip performance
applications! All in one neat, compact and easy to bolt on package
for stock or modified NORTON, HARLEY DAVIDSON & HONDA Motorcycles.
We're experienced motorcylist's, too.
- We give you
what you expect and want in the way of the best all-round supercharger
performance product. You get this including near-stock fuel economy
during normal city and highway use...due to the Drouin superchargers
freewheeling effect. While accelerating (any speed) the supercharger
kicks in automatically every time with smooth turbine-like efficiency
that must be experienced to be believed!
- Yes, we have
taken the hassle and expense out of super-performance
for the motorcycle enthusiast at a fraction of the cost...with
features that are throughout this country and the world.
OVER 10 YEARS
OF PRODUCT RELIABILITY!
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- Facts
About Supercharging.Supercharging
is the alternate to engine modification. It increases the horsepower
of an engine by increasing the torque. Internal engine modifications
(special camshafts, pistons, etc.) increase the horsepower by
increasing the engine speed. A major factor in determining engine
reliability is it's mass (reciprocating) stress which increases
with the square of RPM.
- A supercharged
engine does not depend on higher RPM to produce more horsepower.
It's air/fuel mixture is compressed and packed into each cylinder...thereby
creating a more powerful and efficient charge. Mild pressure
supercharging properly engineered has no adverse effect on engine
dependability or reliability.
- A supercharged
engine is subject to less wear due to increased atomisation of
fuel, also making for a smoother running and easier starting
engine. The supercharged engine provides unmatchable dependability
and unbeatable performance above and beyond any internal modified
engine of equal displacement.
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- Now, this catalogue was dated: Printed in USA
1976 and the cost of the unit then, was $750.00 and the Distributor
was
- H.P. INTERNATIONAL in Garden Grove California.....Can
anyone match this price now? (or find one) ....doubt it!!!
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- But if ANYONE has more info on this...or
has or had one of these units fitted...please Email
me.
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- I'm very intrigued with this unit & subject.
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