Pro-Systems Carburetors

Pro-Systems Carburetors 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.

How good are our carburetors?At the World Series of Pro Mod - Lil Gangstas…75 percent of the cars in the semi finals wer...
03/01/2026

How good are our carburetors?

At the World Series of Pro Mod - Lil Gangstas…

75 percent of the cars in the semi finals were PRO SYSTEMS carbureted!!

Of course we got the win!!

We Build Winners!!

But we will get to that in a moment.

Last year in the off season Matthew Costabile heard about our new bracket program So he sent in his SV1 to be upgraded to our VENOM equipped "Bracket Series" fuel curve and metering program. This fuel curve and metering program offers incredible consistency:

If there is one thing the SV1 is good at... its running the number over and over. Now its even better.

Matthew proved it as his Camaro started the season off right, grabbing a check for $10,000 right out of the box!

For 2026, Chris Scarlata decided not to wait for his season up north to start and headed south.

His PRO SYSTEMS Carbureted Nova proved it was the right decision. Chris' switch to the power and consistency of one our latest VENOM Metering block equipped four barrel carburetor programs got him a HUGE $20,000 check this weekend at the World Series of Pro Mod in Lil Gangstas division
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Stop just racing and Start winning!!

At PRO SYSTEMS we don't work out of our garage, we have proper facilities, over 30 years of comparative data on file and wins/championships and records in almost every major class of motorsports. We don't copy what others were doing a few years ago... and call it ours. WE DEVELOP the latest technology (with dedicated test teams to ensure it works in the real world) and then employ it in your carburetor to move your program from "out in the early rounds to winning the final round"

Its time you stopped racing around on what worked a few years ago and grab some of these checks... make the move this year to PRO SYSTEMS!! Start Winning!!

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] ie

If your girl sees you loading it on the trailer before the track lights come on, she knows you're not playing with the b...
02/17/2026

If your girl sees you loading it on the trailer before the track lights come on, she knows you're not playing with the big boys.

Those first few rounds you might get lucky but getting into the late rounds... thats when you need "the good stuff".

You need a carburetor that will run the number over and over. A carb you can rely on to not only be predictable when the weather is good, but have a variance in E.T. that properly matches the weather changes. Now you can confidently dial the car and win the round.

Our new "Bracket Series" does that... its predictable, its reliable, its consistent... it matches the weather.

Now you can go rounds!! So when those track lights come on at night, your girl is watching you rolling back into the lanes. Ready to win, running the number once again.

Just ask Mark Daniels, he proved it... using one of our GEN 3 Series Bracket Dominators to grab the 2025 Northern Michigan Dragway Track Championship.

Or like our Test Team guys Mike Ledford and Jared Ledford... they helped develop the design and regularly take home those big checks at 2 A.M. using our 4150 and SV1 single barrel carbs!

An SV1 on alky or E85 is probably the most consistent carburetor on the planet for 700 plus hp engines.

But lets not forget, ask Lee Roberts...

We make race winning "Heads Up" carburetors too. The designs not only make great power, they will operate in a wider tuning window, properly deal with G-Forces, tons of Nitrous and the violent chassis rotation these types of Heads up cars generate... without missing a beat.

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]

Don't waste a whole year/season trying to tune a carb that bleeds or jets just won't fix.  Bleeds and jets can only do s...
01/18/2026

Don't waste a whole year/season trying to tune a carb that bleeds or jets just won't fix.

Bleeds and jets can only do so much, sometimes the venturi is the wrong size, the booster is the wrong type, even the throttle blade size is just killing your chance of proper operation.

So start the year off right, get the right carb FOR your combination so you can enjoy your vehicle right away and/or come right out of the box enjoying your vehicle and/or winning races!!

Jimmy Kings Camaro is proof we build winning combinations. He races a Rockingham dragway based 10.0 Index touring class that ALSO travels from state to state. So it requires a carburetor that drives great AND runs the number over and over. We got him covered. Jimmy was in 14 final rounds in 2025 and winning 7 of them scoring the Championship for the series. One event featured a field of 128 cars and his street car took them all down.

Maria our PRO SYSTEMS Brand Ambassador is a big Cobra Fan and if you know Cobras, you know they will turn, stop and accelerate like few other cars can. So their carbs have very high demands and we have plenty of carb designs for these programs. The most popular by far is the Roush 427 crate carb we offer. Not only does it show an average 25 h.p. gain over the factory equipped carb, it offers better starting and street manners as well. Check it out in our Crate Carb section.

Circle track racing, is a world of its own in demands and the Heskett Family has been one of our top Test Team developers for years. They bring a lot of data and ideas to our table to help us improve our designs year after year. Scoring wins along the way.

Mike Roppos/Butch Leal made famous 1982 Firebird races in the Nostalgia ranks and his Sam Gianino built PRO STOCK engine is all old school and just like the Reher Morrison Lee Shephard tribute car we build carbs for... this car went the same route. Staying true to the Holley main body of the era and a 4 speed Lenco to boot.

So don't waste another year tuning something that probably can't be fixed with jets and bleeds anyway... give us a call or click the link below.

We have 30 years in the business, the best equipment, top notch facility and data to build you something that will work "right out of the box".

Click this link, lets see what we need to do to improve your program:

https://prosystemsracing.com/quote-form

Email us direct at [email protected]

Or give us a call at (727) 490-5717

Stop thinking about it and DO IT!!Its time to make the move to PRO SYSTEMS!!Tom Smiths BAS Truck/Trailer Repair sponsore...
01/04/2026

Stop thinking about it and DO IT!!

Its time to make the move to PRO SYSTEMS!!

Tom Smiths BAS Truck/Trailer Repair sponsored dragster runs the number over and over. He is not only a Divisional Champion, he consistently ranks in the top ten nationally year after year using one of our "Hi Signal" VENOM Metering throttle stop Dominators.

Jeff Jaquish made the move to our "BRACKET SERIES" carburetors and grabbed a $10,000 check as a result of the move. His truck is now deadly consistent and like I told him when he bought it... this "Bracket Series" carburetor will XEROX tickets. It did as promised and the carb paid for itself ten times over!

Jeff Ledford is one of our test team guys and he is assembling an assault for 2026. He can use any carburetor he wants, and like all of his other money making entries, Jeff once again for 2026 employs one of our SV1 carburetors with the "Bracket Series" program in his Orange beast.

For 2026... stop thinking about it... make the move to PRO SYSTEMS.

Look at all the money winners we had last year with our Bracket Program... get in on this!! Get some of these big checks!!

Click this link, lets see what we need to do to improve your program:

https://prosystemsracing.com/quote-form

Email us direct at [email protected]

Or give us a call at (727) 490-5717

$40,000.00!! PRO SYSTEMS BRACKET SERIES CARBURETOR GRABS IT!!TIRED OF NOT WINNING?PRO SYSTEMS CAN CHANGE ALL THAT!Mike L...
12/13/2025

$40,000.00!! PRO SYSTEMS BRACKET SERIES CARBURETOR GRABS IT!!

TIRED OF NOT WINNING?

PRO SYSTEMS CAN CHANGE ALL THAT!

Mike Ledford is one of our Test Team racers and was crucial in the development of our new Bracket Series carburetors.

Mike proved the concept works, grabbing yet another win last night and a big 40,000 Dollar check!

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

Jordan Penningtons Camaro entered the FAST Series 9 second club. Jordans Camaro employs one of our specially made King Cobra carburetors. FAST rules require a specific main body but you can get the King Cobra with a fully modded HP style body and get a real 1120 cfm out of a 4150 carburetor!! With our VENOM Billet metering blocks, we have fed 1000 Horsepower with this design and it simply dominates the FAST Series!

Speaking of dominating, Tony Layne took the E-Mod Championship with his PRO SYSTEMS carbureted entry, winning almost HALF the races he entered in the 2025 season!!

So it's time... If you want to start winning races:

Give us a call, don't waste the new year tuning something for months that air bleeds or jets probably can't fix... lets see what we need to do to start off your year right and get you that Performance, that Record, that Championship "RIGHT OUT OF THE BOX".

Click this link, lets see what we need to do to improve your program:

https://prosystemsracing.com/quote-form

Email us direct at [email protected]

Or give us a call at (727) 490-5717

Security cameras show SANTAS ELVES are burning the midnight oil!!Its been a great year at PRO SYSTEMS and we would like ...
12/10/2025

Security cameras show SANTAS ELVES are burning the midnight oil!!

Its been a great year at PRO SYSTEMS and we would like to thank all of you for our success and we are glad to be part of yours.

Congratulations to all of our Winners/Record Holders/Champions!

We hope everyone has a Merry Christmas and a great holiday season!!

Thanks to all of you, 30 years later we are still here and business is booming!!

We are glad to be here for you (we still have regular customers from the day we opened 3 decades ago) and:

Thanks for choosing PRO SYSTEMS!!

The Worlds Fastest!!

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If you have 8 barrels, 4 barrels or even 1 Barrels (yes we do two barrels as well)... If you want winning and record setting performance PRO SYSTEMS can make it happen.

Its not luck, we are always developing, always improving AND we are regularly tested against competitors and PRO SYSTEMS carbs are on these cars because we belong there... with the best designs, top notch customer service, the right people and proper equipment/facility to make your vehicle perform at its best.

Give us a call, don't waste the new year tuning something for months that air bleeds or jets probably can't fix... lets see what we need to do to start off your year right and get you that Performance, that Record, that Championship "RIGHT OUT OF THE BOX".

Click this link, lets see what we need to do to improve your program:

https://prosystemsracing.com/quote-form

Email us direct at [email protected]

Or give us a call at (727) 490-5717

We don't just hand you any carburetor...We custom build them for your application.  A couple months back we built a carb...
11/25/2025

We don't just hand you any carburetor...

We custom build them for your application.

A couple months back we built a carburetor for Chuck Clagues street car and he loved it so much he wanted to see what we could do for his supercharged truck... we told him to hold on because its gonna hit harder than its ever hit before... and as you can see Chuck was in for a ride!

Speaking of ride, Gary Spencers Land Speed Camaro measures his performance by the hundreds of mph mark and we built him a record setting carburetor to get him to the front of his class grabbing another record for our side.

Matthew Costabile and his SV1 powered Camaro is about grabbing that cash and he does that often his latest cash grab a couple weeks ago was the Dasilva Smackdown where he took the win after driving 600 miles to barely make the event and on only four hours of sleep. Matthew was wore out and had to rely on the car to run the number to get that cash and it did!!

Jordan Penningtons Corvette continues to terrorize the popular F.A.S.T. series with his King Cobra carburetor. We handed them a class legal version of one of those carbs a couple years ago and it took on all comers to be the most powerful 4150 carburetor they tested... and they test a lot!!

So if you have 8 barrels, 4 barrels or even 1 Barrels (yes we do two barrels as well)... If you want winning and record setting performance PRO SYSTEMS can make it happen.

Its not luck, we are always developing, always improving AND we are regularly tested against competitors and PRO SYSTEMS carbs are on these cars because we belong there... with the best designs, top notch customer service, the right people and proper equipment/facility to make your vehicle perform at its best.

Give us a call, stop wasting time tuning something for months that air bleeds or jets probably can't fix... lets see what we need to do to maximize your program and get you that Performance, that Record, that Championship.

Click this link, lets see what we need to do to improve your program:

https://prosystemsracing.com/quote-form

Email us direct at [email protected]

Or give us a call at (727) 490-5717

Pulling your hair out because your carburetor sucks?Got a street car that just drives terrible, starts awful... burns a ...
11/11/2025

Pulling your hair out because your carburetor sucks?

Got a street car that just drives terrible, starts awful... burns a ton of fuel?

Got a Bracket car that just won't run the number?

For over 30 years we have done one thing... developed carburetors.

You may never be able to tune in the carb you have...it may have the wrong boosters (making it jetting sensitive) it may have the emulsion stack at the wrong height OR the main wells too big, giving the carburetor an un-tunable fuel curve (jetting or air bleed changes won't fix that).

We can fix that... we have 30 years of comparative data on file (over 30,000 combinations to reference), the right people and equipment to make your problems go away. The chances are good that when you get it back, you put it on the way we hand it to you and its perfect... and you can't improve it.

So stop pulling your hair out messing with a carburetor that has no chance of doing what you want it to do.

Give us a call...

Click this link, lets see what we need to do to improve your program:

https://prosystemsracing.com/quote-form

Email us direct at [email protected]

Or give us a call at (727) 490-5717

RIGHT OUT OF THE BOX: It breaks the tires loose in 3rd gear!  Its never done that before!!Jared Hulls '65 Chevelle has t...
11/06/2025

RIGHT OUT OF THE BOX: It breaks the tires loose in 3rd gear! Its never done that before!!

Jared Hulls '65 Chevelle has tried a carb from another manufacturer (same cfm), an EFI setup and then finally made the switch to PRO SYSTEMS.

He could tell right away the PRO SYSTEMS carb was the answer... now his only problem is traction.

In the last three decades we've built designs for every type of street car, race car, race boat, off road and circle track combination than anyone could imagine. We keep that data on file and have over 30,000 different combinations logged and computerized for quick reference. We cross reference that data to come up with a known combination (or multiple comparative combinations) to match/design build your carb for your program, where you live and how you use it.

So when you install the carburetor and it just blows your mind at how much better your combination could, start, idle, drive and accelerate... we are not surprised. We have the people, the equipment and the data to build perfection "RIGHT OUT OF THE BOX!!

Stop struggling for months with a carburetor that is not doing the job and probably never can do the job.

Lets get your carb matched to your combination OR build you a new one to get you up and running, enjoying your vehicle, winning races or like Jared, suddenly able to do third gear burnouts. LOL

Give us a call or fill out an online quote form, we can review your program, offer suggestions, build you a new carburetor or modify yours:

Click this link: https://prosystemsracing.com/quote-form

Email us direct at [email protected]

Or give us a call at (727) 490-5717

PRO SYSTEMS first in the 8’s!We dont just hand you any carburetor…We look at every angle to build you the best carbureto...
10/26/2025

PRO SYSTEMS first in the 8’s!

We dont just hand you any carburetor…

We look at every angle to build you the best carburetor for your combination

From our King Cobra to our Little Monster and our Monster Billet carburetors. Even our Holley based designs are dialed in for your program, so you can get out there and do the deal right out of the box, instead of spending a month sorting your carburetor out.

We do this by asking a lot of questions and taking that information to select the right components, venturi and throttle blade sizes and then designing a carburetor with the right fuel curve and atomization percentages to maximize your program FOR your program.

We build it for where you use it, how you use it and if there's a rules package involved, we want to see it. Chances are we have an advantage or two that we can give you so you can get that record or championship.

Just ask Jordan Pennington... when they went FAST series racing we had just finished up a commitment (no advertisement) contract with the King Cobra carburetor. A carburetor we had kept a secret for years. It was the dominant carburetor in a particular series and once the hush contract ended we brought it over to the FAST Series and it took over, beating all comers to be the fastest 4150 carburetor ever.. winning Championships and setting record after record.

Now we are the first in the 8's!!

Congratulations Jordan and thanks for choosing PRO SYSTEMS.

The Worlds Fastest!!

Tired of tuning on your carb, sick of rich or lean cylinders, hard starting or lazy throttle response...

Give us a call or fill out an online quote form, we can review your program, offer suggestions, build you a new carburetor or modify yours to get you enjoying your vehicle or winning races!

Click this link: https://prosystemsracing.com/quote-form

Email us direct at [email protected]

Or give us a call at (727) 490-5717s

We make it rain... Horsepower!PRO E85:  When the PRO E85 organization first got started they had a dyno shootout, to not...
10/21/2025

We make it rain... Horsepower!

PRO E85: When the PRO E85 organization first got started they had a dyno shootout, to not only compare fuels but to to dyno different carburetor companies E85 designs. Yep, you guessed it, PRO SYSTEMS won that shootout.

So of course RICH BLACK got a set for his blown Camaro and it was wheels up and win after win for him ever since. Even straying down to Kentucky last week to grab a win at their event right in Corn Whiskey country. Another great use for Ethanol... LOL

F.A.S.T. Series: Fast Freddie Rodriguez Nova sports one of our King Cobra series carbs built to FAST series specs. Freddie knew the Penningtons from the FAST series had a dyno shootout of their own and our King Cobra carb was not only the most powerful carburetor, it was the fastest on the track and proved it by setting several records and event wins. Well Freddie got his and debuted his King Cobra in the winners circle this past weekend.

Congrats Freddie, love that Nova and thanks for letting us make it rain!!!

Don't settle for someone just handing you an off the shelf carb, go with PRO SYSTEMS... there is a reason we have all these Championships and Records. Its in the design.

We design them for you, where you live and how you use them.
Give us a call or fill out an online quote form, we can review your program, offer suggestions, build you a new carburetor or modify yours to get you enjoying your vehicle or winning races!

Click this link: https://prosystemsracing.com/quote-form

Email us direct at [email protected]

Or give us a call at (727) 490-5717

NO MERCY 16:  10,000 BUCKS for JOE MURO!!Joe Muro upgraded to one of our Nitrous PRO IV Dominators this year as his comp...
10/13/2025

NO MERCY 16: 10,000 BUCKS for JOE MURO!!

Joe Muro upgraded to one of our Nitrous PRO IV Dominators this year as his competitors carb wasn't doing the job and as a result, scored the Championship in the Canadian Heads up series (see last weeks post).

Well this week in America, Joe was one of 60 invited and 32 that Qualified for the Gangster X class at NO MERCY 16 and Joe took the Champions Check for $10,000!!

So all those late nights spent in the shop paid off for the Muro camp... once they got a PRO SYSTEMS carb on the car. Thanks for choosing PRO SYSTEMS JOE glad to be part of the team!!

Not to be outdone... over the border, Chris Scarlata used one of our "Bracket Series" carbs to score the 6.50 Canadian Championship with his Nova. Chris grabbed so many checks and trophies this year enroute to his Championship he is going to need a bigger shop!!

But we don't just do drag racing, we take on special projects too and Don Stellhorns Road Course racing GTO was one of our faves!! The high levels of G forces in every direction this car can achieve and the manners required from the carb to make it all work is our specialty and we did it well with Dons ride... and what a ride it is!!

So the next time you're working late in the shop and wondering if maybe you need a little outside help... give us a call.

Chances are we've been there, done that and would love to be part of the reason those nights in the shop scored you that win, cash or Championship.

Don't settle for someone just handing you an off the shelf carb, go with PRO SYSTEMS... there is a reason we have all these Championships and Records. Its in the design.

We design them for you, where you live and how you use them.

Give us a call or fill out an online quote form, we can review your program, offer suggestions, build you a new carburetor or modify yours to get you enjoying your vehicle or winning races!

Click this link: https://prosystemsracing.com/quote-form

Email us direct at [email protected]

Or give us a call at (727) 490-5717

Address

1879 S Wolf Lake Rd
Muskegon, MI
49442

Opening Hours

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

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Our Story

Over the last Quarter of a Century 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, Tony Christian, Larry Morgan, V. Gaines, Jon Kaase and more. 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.