Why choose Surbo? With and without Surbo Achieve red line by 1/2 throttle for manuals, and higher revs than usual for autos! What is Surbo? Surbo price in Singapore

How To Get Higher Engine Rpm

There must be faster air flow.

1. After initial acceleration, upon slightly closing the throttle, the Surbo spins air within itself into a suction vortex (a pull force) and outputs the air as jets (a press force), and a third (suction) force comes when the accelerator is pressed again. With three forces, air passes through the engine faster. By 1/2 throttle, the engine will reach the rpm limit!

At this rpm limit, the fuel cut-off will occur for most fuel-injection engines. For carbureted cars, there is no such limit so the revs can be extended straightaway. For diesel vehicles fitted with Surbo, the red line on the rpm meter is achieved easily with the accelerator pressed halfway, and many achieve 5000 rpm.

The Surbo also helps automatic cars rev higher. Automatic gearboxes normally change up at 3000 rpm in D mode. However, the Surbo extends the revving in D mode, with half throttle sending the rpm meter to at least 4500 rpm for most makes, and even to the red line in the case of Kias and Hyundais, which have rather sporty 4 speed gearbox programs.

For continuously variable transmission (CVT) cars, the rpm will go to 3500 rpm instead of 2500 rpm during acceleration, shortening the time to get to speed. At cruising speed, due to increased torque from the Surbo, the rpm may go lower than normal, indicating a higher gear ratio, but as soon as acceleration is needed, a light prod on the accelerator will cause the rpm to rise again (gear kickdown) for faster pickup.

Racing application for manual cars

If the rev limiter is removed, the revs can be extended by stepping further on the accelerator. At the original red line, since only half throttle is used, this means that a large part of the engine vacuum is still unused, and this can be used to pull more air into the engine, thereby extending rpm.

See the needle swing past the red line if you remove the rpm limiter

Examples of rpm-delimited Surbo-equipped manual petrol cars

Related page:

Surbo System's Energy Analysis shows how the Surbo can take your engine to its RPM red line with half throttle, and even past the RPM limit.

List of How To's for engines

  • How to get higher engine compression
  • How to improve engine efficiency
  • How to improve engine vacuum
  • How to improve hill climbing power
  • How to reduce diesel smoke
  • How to calculate tyre size
  • How to get better acceleration
  • How to get higher rpm
  • How to get higher top speed
  • How to improve air intake of engine
  • How to improve throttle response
  • How to improve engine power for automatic vehicles
  • How to improve engine power for diesel vehicles
  • How to extend engine life
  • How to make automatic cars sporty
  • How to reduce CO2 from vehicles
  • How to reduce engine knocking
  • How to reduce turbo lag
  • How to reduce fuel consumption
  • How Surbo transforms your car:

    Video of Volvo XC90 T8 with Surbo, sprinting to 130 kph

    Above: video of Volvo XC90 T8 with Surbo, sprinting to 130 kph.

    Video of Volvo XC90 T8 with Surbo, sprinting to 211 kph

    Above: video of Volvo XC90 T8 with Surbo, sprinting to 211 kph.

    Video of Volvo XC90 T8 with Surbo, sprinting to 224 kph

    Above: video of Volvo XC90 T8 with Surbo, sprinting to 224 kph.

    TESTIMONIALS:

    Customer reviews

    BENEFITS:

    Faster acceleration

    Higher top speed (easy cruising)

    10% fuel saving

    Confident overtaking

    Max RPM with 1/2 throttle!

    Instant auto kickdown

    Reduced CO2 emissions

    Better hill climbing

    Less diesel smoke

    Lower expenses

    Lifetime warranty

    Reusability (fits most cars)

    Reduced turbo lag

    VEHICLES FITTED BY TYPE:

    Manual (by brand)

    Automatic (by brand)

    Big engines (Surbo5)

    Hybrid

    CVT

    Petrol turbo

    Natural gas

    Supercharged

    Diesel/ turbodiesel

    Racing gokarts

    Motorcycles

    Surbo pictures Installation Photos

    How Surbo feels (by car type)

    TECHNICAL INFO:

    Dnyo test

    What's Surbo?

    How it works

    Surbo vs other accessories

    Twin Surbo

    How Surbo can be used

    Greater efficiency

    Optimal compression

    Less knock (allows lower octane)

    Less carbon deposit

    Other applications

    FAQ

    ABOUT US:

    Company history

    Surbo's origin

    Surbo wins race

    Racing (runner up)

    LTA inspection compliance

    Aftersales service

    During the installation

    Money back guarantee

    CALL TO CHAT

    HOME

    Malay Find us on Facebook Contact us WhatsApp us

    On-site service in Singapore

    Check here for days closed

    COUNTRIES:

    Be a dealer for:

    Afghanistan Albania Algeria Andorra Angola Anguilla Antigua & Barbuda Argentina Armenia Australia Austria Azerbaijan Bahamas Bahrain Bangladesh Barbados Belarus Belgium Belize Benin Bermuda Bhutan Bolivia Bosnia & Herzegovina Botswana Brazil Brunei Darussalam Bulgaria Burkina Faso Myanmar/Burma Burundi Cambodia Cameroon Canada Cape Verde Cayman Islands Central African Republic Chad Chile China Colombia Comoros Congo Costa Rica Croatia Cuba Cyprus Czech Republic Democratic Republic of the Congo Denmark Djibouti Dominica Dominican Republic Ecuador Egypt El Salvador Equatorial Guinea Eritrea Estonia Ethiopia Fiji Finland France French Guiana Gabon Gambia Georgia Germany Ghana Great Britain Greece Grenada Guadeloupe Guatemala Guinea Guinea-Bissau Guyana Haiti Honduras Hong Kong Hungary Iceland India Indonesia Iran Iraq Israel and the Occupied Territories Italy Ivory Coast (Cote d'Ivoire) Jamaica Japan Jordan Kazakhstan Kenya Kosovo Kuwait Kyrgyz Republic (Kyrgyzstan) Laos Latvia Lebanon Lesotho Liberia Libya Liechtenstein Lithuania Luxembourg Republic of Macedonia Madagascar Malawi Malaysia Maldives Mali Malta Martinique Mauritania Mauritius Mayotte Mexico Moldova, Republic of Monaco Mongolia Montenegro Montserrat Morocco Mozambique Myanmar Namibia Nepal Netherlands New Zealand Nicaragua Niger Nigeria Korea, Democratic Republic of (North Korea) Norway Oman Pacific Islands Pakistan Panama Papua New Guinea Paraguay Peru Philippines Poland Portugal Puerto Rico Qatar Reunion Romania Russian Federation Rwanda Saint Kitts and Nevis Saint Lucia Saint Vincent's & Grenadines Samoa Sao Tome and Principe Saudi Arabia Senegal Serbia Seychelles Sierra Leone Singapore Slovak Republic (Slovakia) Slovenia Solomon Islands Somalia South Africa Korea, Republic of (South Korea) South Sudan Spain Sri Lanka Sudan Suriname Swaziland Sweden Switzerland Syria Tajikistan Tanzania Thailand Timor Leste Togo Trinidad & Tobago Tunisia Turkey Turkmenistan Turks & Caicos Islands Uganda Ukraine United Arab Emirates United States of America (USA) Uruguay Uzbekistan Venezuela Vietnam Virgin Islands (UK) Virgin Islands (US) Yemen Zambia Zimbabwe