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Pro-Systems Carburetors

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Muskegon, MI
Pro-Systems Carburetors

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Designer/Manufacturer of World Record Holding, Championship winning carburetors for over 30 years Gaines, Jon Kaase and more.

Over the last 26 years Pro Systems is proud to have worked with and continues to work with some of the biggest names in the business to test and develop our designs. Respected names like Glidden, Reher Morrison, Warren Johnson, B.E.S., Dale Earnhardt Inc., Jeg Coughlin, Roush-Yates, Larry Morgan, V. These are folks anyone would be proud to work with to improve their products. If you really want an unbiased opinion...ask these folks... you are gonna get the truth. We specialize in designs for programs starting at 400 h.p. (thats a great power level for any respectable street machine) and we have built carburetors as large as 2600 cfm in flow. By specializing in only race and high performance street designs we not only helped ourselves grow into a strong, innovative and self reliant company, it also helped our customers by giving them a company that really knows and understands their needs and how to get results from their programs.

10/18/2026

CHRIS SILLMAN used one of our NEW SV1.3 "Bracket Series" carbs to score the Divisional Championship in Super Pro in Las Vegas this past weekend.

Chris said, that SV1 just runs the number over and over!!

Derrick Else uses one of our 4150 "Bracket Series" carburetors... and he says the same thing!!

Gary Boatsman, also won the big money employing one of our "Bracket Series" Dominator carbs at his track!! He was so impressed, he ordered one for his Mustang!! Watch for that in the winners circle next year!

Speaking of next year... maybe its time to start testing for next year or upgrading for next season. If you are a bracket racer and you are ready to start winning... our "Bracket Series" is not only faster its way more consistent!!

Why? I will tell you....

Starting in late 2025 and now into 2026 we have moved almost completely away from multiple stages of emulsions/multiple air circuits and have converted to L/D ratios as a main source of fuel control.

The design uses simple passage diameters, steps and shapes to control the fuel. No more complex air bleed setups that can plug and leak. By employing passage shapes and steps (although more complex to develop) we have carburetors that are proven to be more repeatable and unbelievably predictable.

Unlike other builders that are adding air circuits and more stages of emulsions, we are going away from emulsion tuning and "crutch added circuit tuning".

Almost all of our carburetors now employ these L/D programs and ALL of our OUR 2026 BRACKET SERIES are L/D controlled.

Designed with:

1. Fewer stages of emulsions so you see less effect from changes in fuel temperature and float/fuel level heights.

2. Simpler circuitry with improved L/D ratios to allow channel passage size and tapers to smoothly and more consistently control the fuel curve. This makes the carburetor more repeatable than multiple circuits and excessive stages of emulsions.

3. Designed to operate with smaller needle and seat openings, so you see less change in air to fuel ratios from the bigger seats opening and closing. This creates small on and off surges of flow that change the air to fuel ratios down track and alter power output.

4. Our highest level yet of signal generating VENOM® Billet metering blocks that offer faster shift recovery to get rid of lean spikes that kill consistency and rob you of power.

Our NEW for 2026 BRACKET series is not only faster and more powerful than previous designs... its the ultimate in consistency!!

At PRO SYSTEMS, we build winners!!!

Make the move today!!

It all starts with a phone call: (727) 490-5717

Or click this link and lets see what you need:

https://prosystemsracing.com/quote-form

OR Email us direct at [email protected]

10/01/2026

Picture yourself in the winners circle.

WE MAKE IT HAPPEN!!

Richard Tilghman got our latest version SV1.3 series for Bracket racing and I told him... it will print tickets and win races. As you can see it did both RIGHT OUT OF THE BOX!!

Paige Soukup doesn't need to picture herself a winner... we already made her a winner. She has the Dragway 42 Muscle car class trophy to prove it. Her 9.2 second Mustang regularly travels the 1/4 mile at close to 150 mph!! WOW!! Ford never thought that would happen 60 years ago. Muscle cars are making a huge comeback as the sport of drag racing grasps its roots and the nostalgia that goes with it. Congratulations Paige and thanks for making the switch to PRO SYSTEMS!

Speaking of nostalgia, Vintage road course racing continues to be incredibly popular with events all over the world every weekend and the Lee and Robin Buckner owned Mustang is a multi time event winner in the highly competitive Vintage racing class. If you want to see some hard and competitive racing... check out the Vintage classes. They don't play... they run hard!! In these classes you need every advantage you can get and we are glad to be the carburetor of choice on their winning Mustang.

So stop going home early... finish off your 2026 strong or make 2027 a winning season, make the move to PRO SYSTEMS!!

We have the equipment, the data and the technology to make you a winner OR build a carburetor for your vehicle that will make all your problems go away... GIVE US A CALL TODAY or FILL OUT AN ONLINE QUOTE FORM!!

TEL: (727) 490-5717

OR simply click this link and fill out an online quote form, lets see what you need or what we can do for you:

https://prosystemsracing.com/quote-form

OR Email us direct at [email protected]

09/25/2026

We win Championships!!

Rich Black used a pair of our E85 4150 series carburetors on his Supercharged Camaro to score the PRO E85 Championship this past weekend.

At PRO SYSTEMS we know E85, 1/4 of a Century ago the Department of Energy funded our company to do extensive development of carburetors to get a better understanding of Ethanol as a fuel for use in both racing and in street vehicles. The results of these shared discoveries allowed us to be at the forefront of E85 and Ethanol fuel developments. We began regularly scoring wins, setting records and winning Championships (our own company President Patrick James set a SCCA road racing record at Sebring International raceway while developing a street version carburetor on E85 fuel) and we never stopped.

Speaking of never stopping, Tindra Ericsson Of CM Speedshop, got a pair of our carbs and never stopped winning. She just scored the Swedish Drag Racing Championship. The CM Speedshop team struggled most of the year with a set of competitors carburetors that wouldn't stage or run consistent. They finally gave up and called us at PRO SYSTEMS. We Express shipped a pair of our new Gen 3 Dominators with our new higher signal for 2026 VENOM Billet metering blocks and all her problems went away RIGHT OUT OF THE BOX!!

Chris Scarlata was the man all year in the 6.50 class at Empire Dragway. Chris uses one of our "Bracket Series" carburetors that operates off L/D ratios... fewer circuits, fewer stages of emulsions and it employs channel shapes to more predictably control the fuel curve INSTEAD of multiple circuits and excessive emulsions. Our new "Bracket Series" prints tickets, wins races... AND GRABS CHAMPIONSHIPS!!

So stop going home early... finish off your 2026 strong or make 2027 a winning season, make the move to PRO SYSTEMS!!

We have the equipment, the data and the technology to make you a winner OR build a carburetor for your vehicle that will make all your problems go away... GIVE US A CALL TODAY or FILL OUT AN ONLINE QUOTE FORM!!

TEL: (727) 490-5717

OR simply click this link and fill out an online quote form, lets see what you need or what we can do for you:

https://prosystemsracing.com/quote-form

OR Email us direct at [email protected]

09/11/2026

The Super Bowl of Drag racing... Donald Long is the King and his events are top notch!! Its coming up October 8-11 at South Georgia Motorsports Park!! Great food, great people... OH yea and theres a Drag race going on!!

09/10/2026

The Bullets were flying this past weekend!!

Joe Muro was on it again and grabbed the big money at the Yellow Bullet event in the Lil Gangstas class.

Joe was having trouble with a competitors Dominator style carb earlier this summer, so we built him one of our Dominator carbs with our VENOM Billet metering blocks....

AND RIGHT OUT OF THE BOX: We solved all his problems and Joe got the win the first event he entered with our carb. His winning ways continued this year with multiple piles of cash laying on his hood as a result of his decision to make the move to PRO SYSTEMS.

Speaking of bullets... Alex Aspin has the king of all bullets in his Mopar. The Hemi. He contacted us to build him a 4150 carb for his street program and we proved to him that power and manners can be had with the proper carburetor on your street car. He loves it!!

Lastly, is our hardest working PRO SYSTEMS Test Team driver Kelly Smith who regularly races in BOTH TOP ET and Modified classes with his SV1.3 fed Chevy. Well this past weekend he won in the Modified (footbrake) class AND THEN clinched the TOP ET Championship in the box class. Proving the consistency of the SV1.3 series carbs in both footbrake and Box class competition.

At PRO SYSTEMS we custom build carburetors for you, where you live and what you use them for.... so we expect great results and as you can see, we deliver.

So if you're having issues with your vehicle just not doing what its supposed to do, hard starting, inconsistent, lazy, just not crisp and proper.... we can build a carb or update yours to address and correct your issues.

With current build times this time of year of ONLY 6-8 days, make the move to PRO SYSTEMS.

Stop tuning and start enjoying your vehicle!!

Give us a call today or fill out an online quote form.

=================================

TEL: (727) 490-5717

OR simply click this link and fill out an online quote form, lets see what you need or what we can do for you:

https://prosystemsracing.com/quote-form

OR Email us direct at [email protected]

08/26/2026

RIGHT OUT OF THE BOX PERFECT...

Is something we strive for and in many cases its required.

Tindra Ericsson Of CM Speedshop races in the Swedish Drag Racing Championship. A competitors set of carbs were giving her trouble all season despite all the changes the carb builder asked them to make, they struggled to stage and this struggle cost her some race wins. Finally at the last moment they gave up and just gave us a call. We built them a set of carbs and they had to work... as the race was that weekend and there was no time to test. They arrived at the track and got one pass to make sure everything was ok... OK was an understatement. THE PRO SYSTEMS CARBS WERE DEAD ON!!

Tindra grabbed the win and took the lead in the Championship and another lifelong customer was born!!

AJ Michaels Northeast Modified is pinnacle stuff when you are talking demanding from a circle track program and once again we delivered, right out of the box, a carburetor that was fast, smooth and accelerated like a monster! Very fitting as that car looks like a monster to drive.

Jim Clark has not only one SV1 on his Mopar, he has another SV1 on his other Mopar... both of them do the deal and win the rounds... once again as Jim says... I love these SV1s they are dead on every time.

Tired of your car being the reason you go home early, not performing or driving like it should?
The carburetor is the computer of your engine. Its probably the single greatest item you can change to completely transform how your vehicle performs.

Stop putting up with hard starting, poor driving or inconsistent performance. Let us fix your carburetor or build you one that will not only cure all your issues but often show big power gains as well!!

We've proven we can deliver, now GIVE US A CALL OR FILL OUT AN ONLINE QUOTE FORM so we can deliver for you.

=============

TEL: (727) 490-5717

OR simply click this link and fill out an online quote form, lets see what you need or what we can do for you:
https://prosystemsracing.com/quote-form

OR Email us direct at [email protected]

08/10/2026

50,000 BUCKS and DOMINATION of Roadkill Nights Woodward!!

PRO SYSTEMS Test Team driver Kelly Smith proved the consistency of our SV1.3 Bracket series carburetor by not only winning 50 Grand, he did it with NO BOX in the BOX Class!!

Yes, you read that right, Kelly Smith and his SV1.3 carburetor took home all the marbles ($50,000.00) racing with NO BOX in a BOX class!! Congrats Kelly and thanks for all you do for us!!

Not to be outdone the GO Fast Production guys once again were the terror of Woodward Avenue. With both cars in the final round employing PRO SYSTEMS Venom Metering equipped Dominator carbs and both cars operated from the Go Fast Productions stable.

Jimmer Kline in the Green Arcadia faced off against fellow Go Fast contingent Nate Slocum with Nate grabbing the Win on Woodward!!

Finally Dillon Schnasa had enough of his carb not doing the deal and he made the move to PRO SYSTEMS... We told him to expect 25-35 h.p. Right out of the box he ran 3 tenths faster!!! Once again, we delivered.

Tired of your car being the reason you go home early, not performing or driving like it should?

The carburetor is the computer of your engine. Its probably the single greatest item you can change to completely transform how your vehicle performs.

Stop putting up with hard starting, poor driving or inconsistent performance. Let us fix your carburetor or build you one that will not only cure all your issues but often show big power gains as well!!

We've proven we can deliver, now GIVE US A CALL OR FILL OUT AN ONLINE QUOTE FORM so we can deliver for you.

=============

TEL: (727) 490-5717

OR simply click this link and fill out an online quote form, lets see what you need or what we can do for you:

https://prosystemsracing.com/quote-form

OR Email us direct at [email protected]

08/04/2026

Big Checks and Wheels in the air get attention!!

They also prove your carburetors deliver!!

This past weekend at the World Super Pro Challenge our Test Team driver Jared Ledford grabbed 10 grand for his efforts.

Jared was crucial in the development of our new L/D ratio Bracket carburetors.

THE BRACKET SERIES:

Designed to employ tapers and shapes to control the fuel curve makes our new Bracket Series carburetors unbelievably consistent and follow Density Altitude predictors with unmatched accuracy.

Unlike carburetors that employ excessive emulsion or more circuits to correct the fuel curve, this simplistic design concept is more repeatable and more predictable... the Big Checks prove it.

But driving on the street and leaving with your wheels off the ground is part of it all too and we build great street carbs as well.

Jimmer Klines GTO always leaves with the hoops in the air and he drives it on the street regularly. BUT he wins races with our carbs too. A Multi time winner of the ROADKILL NIGHTS Woodward Dream Cruise street race, Jimmer relies on PRO SYSTEMS for those wins!!

Speaking of winning, you can't do better than four wheels off the ground and Tyson Ahrens off road truck is regularly leading the pack and proving we can design carburetors that can operate in the most abusive situations. You have to love this shot of Tyson with his American Flag flying!! Way to represent Tyson!!

If you're tired of just racing and ready to start winning...

Or sick of a street car that just doesn't perform the way it should...

Give us a call or fill out an online quote form... lets review your program together and make it happen!!

============================

Call: (727) 490-5717

OR simply click this link and fill out an online quote form, lets see what you need or what we can do for you:

https://prosystemsracing.com/quote-form

OR Email us direct at [email protected]

07/30/2026

Top notch performance, as easy as snapping your fingers... AND WE DELIVER!!

Check the e-mail we sent:

When Markus Tell was having issues with his EFI setup he contacted us and we put our money where our mouth was and we delivered!!

His 4320 lb. Chevrolet went from a 7.47 to a 7.26 in the 1/8th mile!!

He was shocked, but we weren't... we see it all the time with our carburetor customers.

Speaking of seeing it all the time...

Justin Clarks Ford has been spending a lot of time parked in the Winners Circle!! Scoring his second win this season in the SUPER SHIFTER series!!

Justin said: Thanks PRO SYSTEMS!! Fast and consistent just like you said!!

If you're tired of sub par performance OR your car is just not consistent so you can win those final rounds...

Give us a call.... We can solve your issues AND/OR get you in the Winners Circle!!

============================

Call: (727) 490-5717

OR simply click this link and fill out an online quote form, lets see what you need or what we can do for you:

https://prosystemsracing.com/quote-form

OR Email us direct at [email protected]

07/13/2026

When you want to take your program to new heights and truly fall in love.... with your carburetor:

PRO SYSTEMS should be your first call!!

If you need a 4150 carb, the PRO SYSTEMS KING COBRA is the most powerful 4150 carburetor you can buy!!

Its Record setting, Championship winning, dyno and track tested by the best in their class.

In its initial development stage the King Cobra was a secret for 2 years as it dominated the Trans Am series as part of an exclusive deal with Ernie Francis Jr. who won Back to Back championships with it on his 850 plus horsepower Ford Small block.

Then the design (still under wraps) moved onto the FAST series where the Penningtons also tested the design against all comers and this special version (employing a class mandated choke horn equipped body) KING COBRA once again came out on top. Resetting records over and over.

At PRO SYSTEMS we make horsepower... more power than anyone and the King Cobra proves it.

The secret is out and its time to tell the world... so get yours now!!

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BUT we don't just do power... we do consistency too!!

We have our new for 2026 L/D ratio Bracket carburetors, designed to follow the weather to perfection... so you can win cash... lots of cash.

Just ask Kelly Smith, he is one of our test team drivers and this past weekend he foot braked his way to back to back wins to prove not only is the Bracket design consistent, its consistent down the track and consistently responsive on the lights.

So make the move... it's time to stop just racing and start winning!!

============================

It all starts with a phone call: (727) 490-5717

OR simply click this link and fill out an online quote form, lets see what you need or what we can do for you:

https://prosystemsracing.com/quote-form

OR Email us direct at [email protected]

Address

1879 S Wolf Lake Road
Muskegon, MI
49442

Opening Hours

Monday	9am - 5pm
Tuesday	9am - 5pm
Wednesday	9am - 5pm
Thursday	9am - 5pm
Friday	9am - 5pm

Website

http://www.prosystemsracing.com/

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