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Proton Tuning Tips and Modifications

Maximise your Protons driving pleasure

Proton car tuning tips and advice. We have a wide range of tuning articles covering all models of Proton from small engined family cars to large engine hot hatches and executive cars. Following our tuning tips you will avoid many of the common mistakes and actually achieve the car setup you desire. Please join the forum for model specific questions and answers and to meet other owners and see what modifications they have done.

TorqueCars started providing Proton tweak suggestions and tips, car performance part and car upgrade advice tips and reviews back in 2003 and have grown from strength to strength with a fast growing membership of all types of cars including many, Proton owners. We are currently one of the fastest growing car tuning clubs around and certainly one of the friendliest.

Our Proton comprehensive modification articles on tuning and styling are kept upto date so for the very latest Proton tweak suggestions and, performance tips and pointers please check back regularly. We strongly recommend that you join our Proton forums and swap tweak suggestions and ideas with like minded Proton owners in the tweak suggestions and forums.

We would like to hear about your interesting Proton projects, so drop into the forum, post up a new thread and pass on your tips, we love to see members car pictures and have an ever growing gallery. Scroll down the page to see our latest tuning articles for your Proton.

  • Selected Proton Stats
  • Mpi Mpi Saloon 1.5i GLS 4d – 1468 cc – 89 bhp – -
  • Wira Wira Saloon 1.8 S LUX 4d – 1834 cc – 114 bhp – 158 Nm
  • Mpi Mpi Hatchback 1.5 SL 5d Auto – 1468 cc – 87 bhp – -
  • Persona Persona Saloon 1.3 Si 4d – 1298 cc – 74 bhp – 107 Nm
  • Persona Persona Hatchback 1.6 SEi 5d – 1597 cc – 111 bhp – -
  • Persona Persona Hatchback 1.3 LSi 3d (96) – 1298 cc – 74 bhp – 107 Nm
  • Persona Persona Saloon 1.5 GLi Premium 4d – 1468 cc – – – -
  • Persona Persona Hatchback 1.6 Spectrum 3d (00) – 1597 cc – – – -
  • Wira Wira Hatchback 1.5 S LE LXi 5d Auto – 1468 cc – 85 bhp – 124 Nm
  • Wira Wira Saloon 1.6 EXi 4d – 1597 cc – 94 bhp – – 99 lb

Car Tuning News Features Articles ICE Car care Tuning Handling Wheels Tyres Intake Exhaust Transmission

Comparison of Turbo’s and superchargers
turbo-exhaust

Both work on the same principle they blow air into the engine under pressure. Both have a turbine which spins up depending on the engine speed and the higher the revs the greater the volume of air is forced into the engine. But there are some major differences between the two and which is best for your project?

Brake upgrade kits. 4 to 6 piston and larger vented disc conversions.
vented-brakes

Uprating brakes is an essential modification. "There's always time for a brake!" Brakes – part of going fast requires that one is able to stop as fast. The brake works with a friction pad, which is pressed against a Disc – the friction converts the momentum of the car into heat which is then dissipated […]

High performance engine tuning mods that improve performance.
engine-tuning

Careful selection of your internal engine tuning modifications can lift your engine from a purring kitten into a roaring lion!

While it is tempting to throw in every modification you can, it’s worth noting that not all mods work well together. This is something we cover in our articles as we steer you to the right decision on mods for your car.

Fuelling uprating the fuel pump, injectors and fuel pressure regulator
fuel-injectors

More power means that more fuel is required so we need to uprate the fuel system and we look at performance mods for your fuelling to avoid running rich or lean.

It is essential to keep the mix of air to fuel exactly right. Power is lost when the engine adjusts itself to stop it running too rich or lean. Many power losses, which manifest themselves as flat spots, at certain points in the rev band can often be traced to a fuelling issue so we will look at performance fuelling upgrades and parts.

Todays featured car tuning article

Superchargers – A guide to supercharger kits benefits vs disadvantages
supercharger-kit

Superchargers offer the promise of substantial power gains with very few drawbacks. So lets look at the growing popularity of supercharger kits and see what its all about.

A supercharger is quite simply an air compressor which helps push more air into an engine. These are driven by a belt from the engine effectively creating pull on the engine sapping up to 30% of the engines power.

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