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| Aerospace vacuum pump | Login/Join |
DRR Sportsman |
What is y’all opion on the aerospace pump? I am ready to buy and wanted to hear from others before I pull the trigger. BbcThis message has been edited. Last edited by: rs72z, | ||
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DRR Pro |
run away as fast as you can..... "Just Shut Up and Race" Brian Martin Martin Racing 5.42 @127 | |||
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| DRR Pro |
https://www.gzmotorsports.com/ "Just Shut Up and Race" Brian Martin Martin Racing 5.42 @127 | |||
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| DRR Trophy |
I had one of their pumps and it had issues. I couldn't get it to pull the vacuum that I wanted and I ended up giving is away. I switched to moroso and never looked back. I've heard good things about GZ pumps as well. | |||
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DRR S/Pro |
I have seen many responses that the users having problems and many that worked great. I have a friend that put one on last year and it works great. I have another racing friend that sells them on Facebook for a good price for the whole set up. That doesn't answer your question but the one thing I don't care for about them is that it isn't hard anodized or even plain anodized on the inside and I have seen them eat up from the vanes. Curtis ____________________________ 2017 and 2018 Osage Casinos Tulsa Raceway Park No-Box Champion 2018 Div4 Goodguys Hammer award winner | |||
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DRR Trophy |
Your best bet would be to look at the Moroso or the Star vacuum pumps.. Nick Craig 1971 Camaro Split Bumper 376ci LS3 | |||
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| DRR S/Pro |
Good advice! Both will work better! | |||
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| DRR Sportsman |
Thanks guys. I had heard of some issues with the aerospace pumps, just wanted another opinion. Any dealers here? | |||
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DRR Trophy |
I had one, it was junk. Non stop pulley issues and then the vanes ate the case up on the inside. Replaced it with a moroso. No problems since. | |||
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DRR Sportsman |
I acquired one for no money basically, so i figured why not use it. The inside was scared, but had my machine guy chuck it up and smooth it all out. Got it polished and put it on my small block. turn it 1 to 1 and get 13+ inches in the 1/4 mile. 3-5 inches idling. Take it apart every couple of years and do a good cleaning. No issues. | |||
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DRR Sportsman |
Give me a call, I'll hook you up with good stuff! We not only build them in-house, we also test them and do R&D most weekends at the track. 209 296-3793 www.gzmotorsports.com Bill Huntington GZMOTORSPORTS.com gzmotorsports.com/video/PRI2010.wmv | |||
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DRR Trophy |
Take a look at the pro stocks, mountain motor stuff, most use Star. Check out their site, quality products | |||
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DRR Sportsman |
Can't go wrong with a GZ pump. I've had one on my car for several years and it's been flawless. David Deming 1974 Chevy Nova Custom Hatchback Horsepower Innovations E85 Carb | |||
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| DRR Trophy |
Another vote for GZ pumps. Bill will hook you up.  | |||
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| DRR Trophy |
Been running one for years with zero issues! | |||
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DRR Top Comp |
When I did my research years ago It came down to the Star or the GZ Motorsports pump. I ended up with the GZ and it has been great. https://postimg.cc/gallery/np3zpruo/ "Dunning-Kruger Effect" -a type of Cognitive bias where people with little expertise or ability assume they have superior expertise or ability. This overestimation occurs as a result of the fact that they do not have enough knowledge to know they don't have enough knowledge. Before you argue with someone ask yourself, "Is this person mentally mature enough to grasp the concept of a different perspective?" If not there is no point to argue. 4X NE2 CHAMPION. 2020 TDRA NE2 Champion | |||
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