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Here
at Black Widow Cams we offer the last
word in hand-crafted ground camshafts in
the world of motorcycling. With
over 30 years of experience in the
field of engine machining, our ASE
Certified Master Engine Machinists have
the abilities to meet all your machining
needs. |
Black
Widow Cams possesses all the original Harmon & Collins
roller masters along with the original Tom
Sifton master cam collection and
machines. Within the last 15
years, we have acquired over 1060 masters
for both flat
tappet-O.H.C. & roller. All of
these masters were bought through
private sale of owners of the former
camshaft companies. We have a master maker
to make our own profiles
as well as improve on older profiles.
With three cam grinders and a CNC
machine, we have what it takes to do
your cams. We will continue
the high standards that we live by
"limited Production", which
means a better product for you! |
We
offer mechanical lifter racing lobes for
4 cam engines with on center line tappet
configuration with lobe lifts from
.385" up to .500". These
lobes are timed on your cores or new cam
cores welded and finished ground to
insure accuracy. The reason?
A heat-treated lobe can distort up to .003"
to .004"+ or all over.
Also, welded cams will distort after
welding. This is why we can insure
you: |
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The
Finest Cam Set for the Buck! |
There
is more than one reason that successful
racers like Bill Chambers are
turning to Black Widow Cams. It's
not only for their customers need but
their racing needs. Bill Chambers
and his crew have been using BWC for
several years and their Top Fuel bike
proves the winning power: 7.50 ET
/ 168 MPH @ 4700 Ft. - Hang 'em high! Personal
service and much more from BWC.
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