GZ Motorsports has proudly released the newly
redesigned Super Pro Vacuum Pump for 2010. The
New Design Super Pro Racing Vacuum Pump is a
purpose built pump specifically designed for
the hot, wet and oily environment found in race
car crankcase vapors.
An all new diecasting, only available from GZ
Motorsports, forms the core of the new pump
with much closer tolerences than previous
models enhancing it's air flow potential.
Closer tolerences in the new diecasting allow
the Super Pro Pump to generate 22%
more air flow than similar sized
competitors pumps! Updates also include
improved and beefed up port locations and
totally rebuildable bearing sections.
As with all GZ Vacuum Pumps, Rulon Wipers are
still used exclusively as it's the best
material to use for tough hot and oily
applications that we've found. In fact, this
pump can suck in and spit out anything but
metal without sticking!
With GZ Motorsports Vacuum Pumps there is no
need to spray brake cleaner into the pump
between rounds to keep the internal vanes from
sticking, a necessity with all other brands of
pumps because they aren't designed to run in an
oily atmosphere. Unlike the others, GZ pumps
use a proven vane design that doesn't stick!
Quieter Operation - Want to run a vacuum
pump on a street car? You don't want an
annoying click click click to give away what
you have under the hood, GZ Motorsports Vacuum
pumps are much quieter than the competition
whose pumps make a loud clicking sound as they
rotate, when they work correctly. GZ operates
quietly, and stealthy under your hood without
annoying click clicks...
*Dare to Compare*
Click the chart
and take a look at the air flow test
results for our pumps against several of the
leading competitors...
GZ Vacuum Pumps
generate
higher vacuum and are
more
reliable than the others...
You won't be needing to take a GZ Vacuum Pump
apart all the time to clean it because our
pumps are not afraid of moving oil through
them! The carbon fiber vanes and Rulon wipers
seal better than anything else available which
translates to less overall operating cost for
your race car. Another feature you'll like is
that they cost less than others, that's
right you get more pump for less money...
Choosing a Vacuum pump for your racing motor
is not a one size fits all situation - Make
sure and read our Vacuum Pump Guide
to learn the details on what size your motor
needs so you can make the most horsepower for
your application!
"We've tried several other vacuum pumps over the years, we even put two of another very well known brand on at the same time, but none compare to the GZ Motorsports Super Pro pump,"
Mike Janis
Two Time IHRA Pro Modifieds World Champion
We build all kinds of racing engines in our shop at Nickerson Performance and the GZ Pump is absolutely the best pump on the market. It runs and runs and never breaks or needs maintenance. We've found it pulls more vacuum than you would expect from a pump of it's size, and it also does it consistently. The pump on my personal Beretta idles at 10" and pulls 15" from start to finish with the Super Pro pump. I've tested all the vacuum pumps available, and hands down GZ pumps make more HP than any other pump on the dyno.The closest thing to a GZ pump is the Enhanced Moroso Vacuum Pump, it works ok, but the Moroso does not pull as much vacuum as the GZ, and doesn't last near as long.
All of the other brands of pumps (and we've tried them all) have problems making vacuum at lower RPMs until the vanes come out and start to seal. This variation makes you wonder where the vacuum is when you're dynoing an engine - and you can imagine what kind of inconsistency it leads to on the race track. When you complain about this to the manufacturer, they always blame it on something you're doing, but low and behold, when we mount up a GZ pump on the engine the problems go away!
"I am really impressed with the
GZMS VP101 Sportsman Vacuum pump and kit.
We installed it on a 347 cubic inch Small
Block Ford build up we did for Ford Muscle
Car Magazine. When we dyno’d the
motor it made 702 hp without the vacuum
pump and 735 hp with the pump.
That's a 33 hp gain with just the
pump. We also noticed an increase in
the rpm at which peak horse power was
made."
Joe Sherman
Joe Sherman Racing Engines
"The time ticket enclosed shows a 6.47 at
109mph 1/8 mile without the pump. With the
vacuum pump the other time ticket shows a
6.19 at 114mph 1/8 mile.
About 3 tenths
and 5 mph faster. I run this FED in all
high gear. It has a powerglide with a trans
brake that will lock in high or low. I am
very happy with my GZ Motorsports Sportsman
Vacuum pump and am purchasing a complete
Sportsman Vacuum Pump Kit for my Blown SBC
in a 55 Chevrolet that I both drag race and
drive on the Street (occasionally)"
Patrick A. McFadden Owner of SHIFNOID
