GZ Motorsports
Racing Vacuum Pumps, Alternator
Kits and Accessories   GZ
Vacuum Pumps are lighter,
generate higher vacuum and are more
reliable than the others...
GZ
pumps generate more vacuum, flow more air and are more reliable.
You won't be needing to take ours apart all the time to clean it because our pumps are not afraid of moving oil through them! The carbon fiber
vanes andRulon 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...  *Dare
to Compare*
Click the chart to the right and
take a look at the air flow test results for our pumps against several of our
leading competitors.
Why
don't we make them out of billet stock? Billet
pumps are heavier than a cast aluminum pump and it's hard to improve upon the
OEM design for air flow, dependability and overall performance. The only drawback
is they aren't as easy to repair, luckily our pumps seldom need repairs, unlike
others. 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!
|  New
LSX Vacuum Pump Kit
Get a handle on LSX Blowby and pickup HP!
GZ
has done all the research and development needed to offer the ultimate Vacuum
Pump kit that fits perfectly on C5,C6 Corvettes, late model F-bodys and GTO's
with the LS series engines. Everything you need is included to do the complete
installation including hoses, Gilmer belt, pulleys, mounts, the whole nine yards
in one kit. Read More ... | New
Mitsubishi 4G63T Vacuum Pump Kit New
GZ Motorsports has developed a direct bolt on Sportsman Vacuum Pump kit for the
Mitsubishi 4G63T engine, which is used in Mitsubishi, Galant, Eclipse, Eagle Talon,
Plymouth Laser and other cars. | | |
|
| "Considering
how steady the pump pulls and keeps the mist out of the chambers, I have no doubt
that we gained at least 25 horsepower at the flywheel..." Steve
Critchlow - NSCA True Street
Feb 2006 - Fastest Street Car Magazine
| Read
the entire FSC Article  |
|
| “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 | | See
more Customer's Cars and Comments... | |
