Get RED Hot Specials now from our on line store, we can and will supply you the best products, click here to access the store.

 

If we do not have the product in stock we will deliver with in 2 to 3 weeks.

  • Servicing of rotary vehicles.
  • Rotary dowling and strength modifications and porting.
  • Specialised Suspensions.
  • MicroTech Engine Management Systems.
  • Specialised Diffs.
  • Camshafts.
  • Gass Flow Heads.
  • Cylinder Head Reconditioning.
  • Specialised Microtech.
 

Press on your selection above to choose Racing Boy's services.

High Tech Dyno Tuning. More info click here

Dyno tuning allows us to give your vehicle a tune-up of unparalleled quality, providing you with the smoothest, most economical performance possible from your vehicle.

The first thing that comes to mind when a dynamometer is mentioned is performance.
Performance can be "split" in two, i.e.: power and torque.
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Engine Management Systems. More info click here

An engine control unit (ECU), most commonly called the powertrain control module (PCM), is a type of electronic control unit that controls a series of actuators on an internal combustion engine to ensure the optimum running. It does this by reading values from a multitude of sensors within the engine bay, interpreting the data using multidimensional performance maps, and adjusting the engine actuators accordingly.
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Performance Engine Built. More info click here

Before any engine comes in for a build our Service Manager does a thorough consultation with the customer so that both parties are on the same page. This ensures the build is going to meet the customer's expectations while staying within their budget.
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Nitro Kit Installation. More info click here

NOS or Nitrous Oxide (N2O) is a non-combustible chemical compound that was discovered by the British chemist, Joseph Priestly,in 1772.
It consists of two Nitrogen atoms and one Oxygen atom. It does not occur naturally but is a manufactured compound.
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Turbo Conversions. More info click here

As a forced induction system, a turbo is nothing more than an air pump that is driven by the exhaust gasses of a car engine. It consists of a compressor-wheel and a turbine-wheel that are connected by a common shaft. The compressor increases the density of the air that enters the intake manifold by forcing more air into the intake manifold than what the car would normally ingest.
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Designing and Building an Exhaust System. More info click here

The main purpose of an exhaust system is undoubtedly to route the spent exhaust gas out of the car's engine. Along the way the exhaust gasses may be used to drive a turbocharger and now-a-days it will most definitely incorporate a catalyst converter to reduce carbon dioxide emissions. But on a high performance car, such as a modified street car, or a modified race car, the exhaust system is much more important as it has a direct affect on engine performance and engine power. As a result, the exhaust system, and particularly the exhaust header design, plays an important part in both engine tuning and car tuning.
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Performance Map Software Upgrades (Chiptune) More info click here

We at Racing Boys pride ourselves in creating the best software upgrades for your vehicle.

  • One thing we want you to understand is the following:
  • We do not replace your vehicle’s ECU (Computer)
    • With the above said all functions in your vehicle will still work 100% guaranteed
    • Each vehicle have their  own unique ID number assigned by the manufacture for the ECU, we only alter this map, this way we can guarantee that all functions in your vehicle will still operate as it was designed by the manufacture.
  • We only enhance your original functions and capabilities of the original computer turning it into a super computer for your vehicle.

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Rotary Racing Apex Seals. More info click here

 

SCR Power Race Seals can handle more heat than the standard Mazda Seal.

They deform under extreme detonation thats if they dont break first!

These seals don't break, crack, or chip. We use the same seals in our drag bakkie currently the fastest 13b rotary in South Africa

Our apex seals can handle the abuse whether it is for drag racing, or big boost applications.

2mm Seals use Mazda 2 piece springs, the SCR 3mm seals use SCR dual springs.

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SCR Rotary Corner Seals.More info click here

Also Available now are our new unbreakable SCR Corner Seals. rotary corner seals

They are made out of the same unbreakable material our apex seals are made out of, what does this mean for you the customer?

You can now have a rock solid engine. All tests was done to make sure these corner seals will take everything you give them.

A factory corner seal could be broken at the tip of your finger, compared to a SCR Corner seal which will not break.

As you can see in the illustration on the right that no matter what you do to them, they will not snap.

12A & 13B (3mm and 2mm Corner seals) and 20B(3mm and 2mm Corner seals)

 
MicroTech Engine Management Systems More info click here

MicroTech Engine Management Systems are designed and manufactured in Australia and can be found powering some of the world’s quickest and fastest drag cars, circuit cars, rally cars and street cars as well as numerous types of motorcycles and personal watercraft.

MicroTech’s foremost goal is to manufacture high quality Engine Management Systems that are simple, dependable, easy to install and easy to tune while at the same time providing the features and tunability required by experienced racers. This makes our system the perfect choice for all types of motorsport from the weekend hot rodder venturing into EFI for the first time through to the professional motorsport teams chasing world record setting performances.