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GZ Motorsports
Racing Vacuum Pumps,
Alternator Kits and Accessories

VP104N Racing Vacuum Pump

New Super Pro Pump Released

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 casting, 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 casting 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!

No Brake CleanerNo Brake Cleaner Needed...

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...

GZ Vacuum Pumps are lighter, 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...

Vacuum Pump Airflow Comparision*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.

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...