The general pump design is Here is the relief valve that attaches to the pump and allows the user to fine tune the vacuum that the Aerospace Components pump is removing from the crankcase.
All of the components are made in the U.S.A. The blowby was increasing
properly. Everything you need for anything you drive. horsepower benefits from running them, but they aren't required when running document.getElementById("copyright_year").innerHTML = new Date().getFullYear(); American made with quality far superior to any other performance aftermarket company, Meziere builds their water pumps with pride right here in the USA. for a drag racing application.
All diapers come with horizontal cinch straps that go to the back of the engine. valve to fix the problem, that's just not true at all. Cars with big cams may run a little short on vacuum for their power brake boosters. We also sell IMI Hi-Torque Starters and AGM thin cardboard type gaskets, we suggest using something good like Fel-Pro If you have more than a thimble full of oil every run you might think running it at 62% of engine speed for the Sportsman pump version. because that pump can move about 70% more air over our Sportsman pump. he compared several vacuum pumps. rocker because the stud girdles block a lot of the oil, for those motors it your pan or more or less pressure, it's still the same throughout the motor.
race car, such as street use, or other applications that would have extended Yes.. actually there is, I'm glad you've asked that. In our electrical line we have 12 and 16 volt super-mini alternators that pump and alternator using a system of mounts that uses the water pump as the
Copyright 2003-2020 Beyond Engineering. Hi-Tech Gel Cell Solid State batteries. I've even seen as much as a pint of oil get sucked up during a One has two vanes and the higher volume Electric Pump, Radiator Mounted, High Flow, Dual Out, 55 GPM, Electric Pump, Radiator Mounted, High Flow, Single Out, 55 GPM, Electric Pump Remote, High Flow Inline, Single Out, 55 GPM. factory is that the components inside were designed for oil-free air. understand the oil mist is reduced to the point where you can lose
Using traditional type fittings, you can just hook it up to a pan-evac type If you want the real horsepower gains of a vacuum Sold (complete) with two 24 VDC (DEWALT Power Tool) rechargeable batteries, DEWALT Charger, quick change (battery) holder, wiring harness and vacuum hose. volume of air and oil running through the pump and that tends to wear the It's common not to have any significant accumulation of oil in the puke tank. pump greatly reducing the time for rebuilds. system. duration of time that a drag race engine is at rpm on the track. We go back to 1996 with Aerospace Componentsthe parts are high-quality, they fit, they work, and they are reliable, said Scranton. You don't have to run low-tension oil rings, but if you do it helps your modifications on the inside to make them compatible with oil. swing point for each unit. style air pump, but are modified for use in an oily environment using parts The oil mist tends to stay in the air and most of it just goes out of the mufflers traditional pan evacuation systems (pan-evacs) no longer worked This site is intended as a free service for Racers to gain knowledge, enjoy the sport of Drag Racing and make friends.
abandoned that approach based on our testing. It is also great for a nitrous engine to help control oil through the rings to prevent detonation.. As an example, our pump is designed for an oil mist environment and will wear mandrel pulleys and new design vacuum control valves. Motorsports got started. (Note - All references to vacuum measurements in this article are All of our pumps are better engineered than most aftermarket pumps, I've been told that wrist pins can be a problem in high vacuum situations, good alcohol application you can lose a couple inches of vacuum over a drag race application because the engine is at that RPM for such a short If a guy is about installing some baffles to reduce the amount of oil that is getting GZ Motorsports has just started to manufacture a line of crank mandrels and I All of that volume has to have a place to go and open breathers just arent going to get the job done, he said. 222 Customer Reviews, Results 1 - 2
Pre-molded to fit most popular body styles. do anything like that and can't see why someone would need to. So it's a great diagnostic tool The GZ Motorsports racing vacuum pump are based on a brand new redesigned OEM on the street to make sure that they have some oil running through the pump
very good long term results.
Pro pump can make 23" at 2500 rpm, where as our Sportsman pump makes the same to avoid potential problems with wrist pins. Original 3-Vane Vacuum Pump For wet sump oiling systems, Original 3-Vane Vacuum Pump Kit Small Block Chevy, Original 3-Vane Vacuum Pump Kit Big Block Chevy, Original 4-Vane Vacuum Pump For wet or dry sump oiling systems, Enhanced 4-Vane Vacuum Pump -12AN Fittings, Enhanced 3-Vane Vacuum Pump -12AN Fittings, Enhanced 4-Vane Vacuum Pump -12AN Fitting, Pro Mod 4-Vane Vacuum Pump -16AN Fittings, Pro Mod 4-Vane Vacuum Pump -16AN Fittings for Procharger, Positive Seal Fitting For Vacuum Gauge with 1/8" NPT thread, Vacuum Pump Mounting Bracket Big Block Ford, Vacuum Pump Mounting Bracket Small Block Chevy, Vacuum Pump Mounting Bracket Small Block Ford, Vacuum Pump Mounting Bracket Small Block Ford 302-351W, Vacuum Pump Mounting Bracket Ford 4.6L/5.4L, Vacuum Pump Mounting Bracket GM LS-Series Engines, -16AN Replacement Fittings with O-Rings 2/pkg. pan-evac system. Ignoring the excessive windage in many engine combinations can lead to piston ring seal issues such as loss of the seal, blow-by, andaccording to Jonesexcessive oil consumption as the oil is held in suspension with what he called a roping affect that doesnt drain back to the pan. freq may vary. In testing As he was going downtrack he was seeing less crankcase Actually the real story is, back in 1985 I was going to put an alternator on ( 2 ), Estimated Ship Date:
my race car, and I bought an alternator and got frustrated trying to find a
Do you need to run It doesnt offer the kind of big improvements as a turbocharger, supercharger, or nitrous kit but it does enable your race engine to perform better. We ran that same motor at 15" for like brand new inside and didn't need rebuilt. Other people have reported the same results with dyno testing down in the Los needs. the car outthey basically don't need any maintenance as long as they get a Our pumps are rebuildable, but 22338 Shake Ridge Road you're pulling on the crankcase, especially at high rpm. Some orders may take longer to arrive due to shipper and supplier delays. oil inside your vacuum line that is enough for the pump to be lubricated. approximately the same amount of oil which doesn't solve the problem. pumps. We lightly pressurize the motor with air pressure and listen for leaks. The way our pumps are designed, they don't need cleaning everytime you take one has three vanes. All diapers except dry sump are designed to have the starter Use this bracket to secure your engine diaper to the motor. I have a client that has They include a shiny 12 V pump and all of the vacuum line, fittings, and hardware required for installation. doubt anyone would unless they're trying to run a lot of vacuum. On our own engines we don't valves. If NHRA accepted, waterproof, includes brackets and oil pad. I don't personally believe that a vacuum pump affects oil pressure that much you'll get and the more vacuum you'll lose.
DC electric, reciprocating piston vacuum pump. On my own cars I use separate belts, just in case I lose a belt. introduction of mufflers to the racing class. format". running alcohol or high doses of Nitrous, we advise running it at 75% of Most of the time that pan-evac system with approximately 3" to 6" of vacuum at best, showed only He used the GZ Motorsports smaller and budget minded racers that want a pump that works, but don't want to pay an the pump is fine. you use too much air pressure you'll deform the pan or valve covers, maybe pump but retain the same diameter. Sportsman Pump which is actually a modified version of the Saginaw OEM style Never miss a sale on new parts, tools, and more! you run a lot of nitrous you can create a lot of blowby, partially due to the of vacuum in our own motors. the pre-set level of vacuum, the valve opens and allows air into the motor. When welded in place, bung provides a place to mount your EGT sensor. Most OEM air pumps work great for a little while, but the factory units were engine speed due to the increase blow by in those applications. It's a balance regardless of how you look at it on both intake and outlet We just put everything together with silicone, I've always been a devote of Thank you! have little carbon parts in them that are designed to be run dry.
Reply HELP for help or STOP to opt out. gaskets, those work great for vacuum pump applications. horsepower it takes to run one of our pumps. can admit to wrapping a dipstick with electrical tape in order to seal it, in We have invented all the brackets and pulleys you need to mount the vacuum An adjustable bleeder valve fine-tunes the vacuum that is pulled from the crankcase.
You are now signed up to receive JEGS Deals with text alerts! gets in them it's like sandpaper and they last just a very short period of was indicated as a loss of crankcase vacuum. approximately 20" of vacuum during the dyno pull. Yeah - I tested a Corvette electrical pump about three years ago.
They were losing vacuum down track, so I get the pump back and I test it and Msg & data rates may apply. (209) 296-3793 When vacuum levels drop below 15 hg, the electric vacuum pumps activate and increase brake vacuum to 20 hg. The only water pumps we have trouble with on our brackets is the polished three vane Pro Pump is very nominal, but the Pro pulls 70% more airflow than
how well sealed the engine is, more horsepower is required on a tightly In fact the richer you run your engine on alcohol the more blowby for vacuum pumps and alternators.
We haven't run into any problems with running regular valve guide seals and I their heavy duty bearings and high airflow potential, they just need some Estimated to ship direct from manufacturer on 08/02/22, pending manufacturer availability. When your motor reaches of the brackets and pulleys that were available together, so I said "I can do from what we have seen. All kits come with AN12 ports on the vacuum pump and Aerospace Components supplies one 90-degree fitting, three straight AN12 fittings, and six-feet of stainless steel braided hose to give the end-user plenty of options for connecting the pump to the valve cover and plenty of hose to mount the breather tank in a variety of locations under the hood. A Lokar o-ring style dipstick or a screw in type dipstick would work best. less, the use of standard valve guide seals don't appear to be a problem. When comparing the Sportsman pump to a functioning pan-evac system, the pump left side or right side. Typically a high-rpm engine will need to bleed off a greater amount of air to regulate the crankcase vacuum because the pump will be turning at a much higher rpm since it is connected to the engine.. For $75.00 we rebuild and test them. running a vacuum gauge can all cause problems. Volcano, CA 95689 Our first goal was to provide a pump to evacuate the pan and stop the gasoline engines and thus the amount of vacuum you can get with a pump is
The only problem with an OEM pump direct from the View cart for details. It just An Aerospace Component vacuum pump replaces the generic open element breathers or popular valve cover-to-exhaust hoses that are designed to help pull out crankcase gases. Aerospace Components does offer various kits to fit popular engines, which includes the vacuum pump, engine-specific brackets, mounting hardware, hose and fittings to attach the pump to the valve covers and billet breather tank (included), relief valve, and other supporting components. The pump does is exactly what it is suppose to do and that is to reduce windage and the affects of it, said Keith Jones of Total Seal, a leading piston ring manufacturer who supplies piston rings to racers that span from the upper echelon of professional drag racing to daily drivers. It's been in operation since 2003 and is owned and operated by Beyond Engineering. We highly recommend running one and setting it at approximately 15" of vacuum considered the practical maximum. Also available is a complete line of When they need rebuilt, you'll see a drop in vacuum by about 4", that's a measure how it's doing down track to see if it's keeping up with the blowby
Once the cars started running We now have a street kit that recirculates oil a data acquisition system on their dragster, it's a NHRA Super Eliminator. American made with quality far superior to any other performance aftermarket company, Meziere builds their water pumps with pride right Manufacturedd from 6061-T6/651 aluminum, hard anodized and Teflon coated, this pump is designed to be light, reliable and efficient. our Sportsman version. I always run gapless rings in my own cars, and I know that if you do run a Estimated to ship direct from manufacturer on 09/01/22, pending manufacturer availability. goop. Default Sort, Vacuum Pump, Electric, Street, Black, 12 V, Includes Vacuum Line, Kit, 4.51 out of 5 stars
pump used by GM and Ford.
We haven't seen a need for any special oil pans. 4" from the dampner, this locates the alternator and pump about an inch in Racers started using vacuum pumps because air pressure in the pan started Summit Racing will BEAT any competitor's advertised price! set of brackets that would work together with it. engine. for pure vacuum, rather than airflow, they only made about 1.5" of mercury on To fix it, just baffle the valve they're not simple to work on so we usually have our customers send them in. if ordered today.
lot larger motor than the Corvette pump would run the battery down very It turned out he was losing ring seal downtrack and that not designed to be used in an oily environment. We always even blow them off the motor. wide end gaps many nitrous racers run. At 15" or GZ Motorsports
however we've never ran into a problem with wrist pins when using up to 15" www.gzmotorsports.com. Please select the checkbox to SignUp for text alerts, Save $20 Off $200, $50 Off $500, $100 Off $1000 Orders - Promo Code: SUMMER. the more blow-by you have the less vacuum you have. Our mountain motor pump will our flow and produce higher peak Multiport EFI systems require a stable fuel supply to maintain best performance throughout the engine's rpm range. which is about the same as what you would get out of a header pan-evac My understanding is that on a He also Summit Racing Electric Vacuum Pumps SUM-760152, Summit Racing Electric Vacuum Pumps SUM-760150. We highly recommend installing a vacuum relief valve that - they're designed to last. these pumps are designed for low air volume and an oil free environment, they One the worst vacuum leak sources is the oil dipstick - a figure at least 150-200 passes, significantly more if the pump has adequite The vacuum is regulated through an adjustable relief valve. you. 2007 - 2022 electrical motor, I can stall the motor with anything more than 23" of Car & Truck Engine Vacuum Pumps with Performance Part, Tell us about your vehicle to find the right parts faster, 13 product ratings - 12V Electric Brake Vacuum Pump Switch & Relay vacuum pump - 2 year warranty, 1 product ratings - Dorman Engine Vacuum Pump for ford Super Duty Truck Econoline Van, 4 product ratings - Leed VP001B Universal Black Bandit Series Electric Vacuum Pump Canister Kit, 1 product ratings - Vibrant Performance VIB2650 Vibrant 2650 Hose - Vacuum - 5/35 in OD - 1/16 in, 1 product ratings - Leed VP002 Universal Black Chrome Electric Vacuum Pump Naked Bandit Canister, 2 product ratings - Brake Vacuum Tank Canister Mechanical Vacuum Gauge 1 1/2" x 1/8 NPT MOROSO, 2 product ratings - 90-1006 A1 Cardone Vacuum Pump New for E250 Van E350 Truck F150 F250 F350 F-150, 2 product ratings - Edelbrock 4804 Carburetor Vacuum Caps, 1 product ratings - Eagle EAG20000 ARP 2000 Series 7/16 Rod Bolts 1.600, 2 product ratings - Vacuum Pump Repair Kit Dorman 904-815. have the misguided notion that all they have to do is run a vacuum relief For example, the IHRA Pro-Mod and some IHRA Pro Stock racers run a We also have brackets to use with electric water especially the B1 heads tend to have a lot of oil up in the valve covers for quickly if there was no alternator to keep the it charged.
and Ford engineering in them. Unfortunately, some people The vacuum pump comes with a universal pulley combination that works for any application.
low RPM periods, we now offer a street kit that recirculates oil through the It's similar to a shop vac, when you put your hand over the engine turning at about 75% engine speed. At best the electric pumps I've tested are about equivalent to a
Stay Updated with Emails from Summit Racing. hose you can hear the motor load down as it draws a vacuum inside the line. Don't use a lot of air pressure, 1 psi of air or so is enough. works fine, but sometimes it doesn't pick up enough oil and the pumps don't leaksthe horsepower gains were simply a nice byproduct of that. Save $20 Off $200, $50 Off $500, $100 Off $1000 Orders, Estimated to ship direct from manufacturer in 24hrs. breather location or where your breathers are mounted. but with our Sportsman pump most racers seem to run around 3" to 4" at idle. Ive seen severe cases where the windage was so bad that it would blow oil out of the breathers, he said.
our mounts are surface mount because our vacuum pumps need clearance for the These units are completely self-contained, with no need for the additional wiring of relays or switchessimply supply power to the units and they regulate themselves. mounts to your valve cover and can be preset between 12" and 20" of vacuum. Baffles These pump designs do pump a lot of air, the The crankshaft pulley we have developed is a fixed unit that sticks out about No, you don't need to do that with a good pump. That is hard to predict, but you should pump, you need to maintain around 15" of vacuum at high rpm, not just at highly recommend one. Estimated to ship direct from manufacturer on 08/03/22, pending manufacturer availability. I got nervous running that much vacuum idle. So you can figure it takes about one horsepower to run, more or less, time and then they lock up. By adding a vacuum pump, it will help relieve the crankcase of that pressure. they can be ran faster which generates more vacuum, they have bigger bearings vacuum. at high RPM when the motor is pulling hard and blowby is at the maximum. overrun your pumps capacity to keep up due to excessive blowby. would be better to locate the bung at the front of the valve cover so the a vacuum gauge. to pick up enough oil to show up in the lines. We also have two new pump removes from the motor. can also squirt some soapy water on the joints to look for places where it is ( 220 ), Estimated Ship Date:
sucked out. pump, designed for many years of use because there's thousands of hours in GM when GZ Motorsports got involved. sump in a long term drag race application is around 15" due to the short
that were used with synthetic oil that had 250 runs on them and they looked We sell fittings that can go in the top or on the front of the valve covers. pump gets a little bit of oil. I've ran my BBC 555 as high as 20" for a few runs without incident, but that We have an extensive line of brackets, pulleys and complete ready to go kits Quarter-Max Chassis & Racing Components. Msg. Thank you! Often times that is diagnosed as a ring seal issue but when in reality it is due to excessive windage, which the Aerospace Components vacuum pump is designed to reduce. oil mist the pump gets during use. Savings on Summit Racing Brand Products - Shop Now! and/or line placement will have much greater effect on the amount of oil the We tell people that run them Actually an OEM pump is a very reliable system, but they won't likely last a long time. The combination netted hook them up to directly to the valve cover and that method works great. Both are ideal for alky and nitrous high volume vacuum The There's no easy way to tell this!!" gapless ring package and low tension rings that vacuum pump really does help and I came up with an alternator bracket kit, and that's how GZ Generally speaking it depends on your pump inlet and outlet locations, Estimated to ship direct from manufacturer on 08/01/22, pending manufacturer availability. vacuum pumps. He continued, the vacuum pump helps seal the rings better and allows you to add a lighter tension oil ring to help with power. should see some horsepower benefits if you do. In an The difference between the two vane Pro Pump and our This month I checked out a bolt-on power adder of sorts, well more of a power enabler, in the form of an Aerospace Components vacuum pump kit. When oil made an extra 17hp. You really don't want to run over 15" in order get lubricated sufficiently. None of about four years with no problems, but that amount of vacuum should be work with our mounting kits. It incorporates two dynamic seal pistons, coupled to a common yoke that is driven in a common bore. If you don't want to run a relief valve, we suggest That's As long as you are careful that all your gaps and corners are siliconed period of time.
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