Popular articles

Diesel tuning
ECU Remapping
Dashboard Styling
Induction Kits
Performance Chips
Insuring Modified Cars
Track day insurance cover
Remap Diesels
Calculate MPG

Automotive Engines

Automotive engines
Read more...

Diesel Remaps

Remaps for diesel engines
Read more...

Window Tints

How to apply car window tint tinting film.
Read more...

Lambo Doors

Lambo style doors suicide doors and gullwing door conversions.
Read more...

Catalysts

How car catalysts work and what they do.
Read more...

2010 Car News

Review of 2010 car news and car developments
Read more...

MPG Calculator

MPG calculator UK miles per Gallon – calculate MPG
Read more...

Member Benefits

Join our forum today and benefit from over 230,000 posts on tuning styling and friendly car banter.

You will also have full access to the modifed car gallery, project updates and the exclusive member only areas.

(All car owners of all ages and from all countries are welcome).
Sign up now!!!

Forum Hot topics

  • The article on engine tuning was one of the best I have ever...
    Sign up now
  • Ford RS for sale wanted in Houston please.
    Sign up now
  • What is the best launch method on a drag race ...
    Sign up now
  • How much power do you think I will get from a ...
    Sign up now
  • Thanks so much for all of the advice...
    Sign up now
  • Mitsubishi engine tuning question ...
    Sign up now

 

 

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

Suspension settings, lowering and stiffening
suspension-front2jpg

On the track your priority is fast cornering and suspension plays a large part in this. Track conditions are quite forgiving and you can make some compromises like using hard suspension and lowering the car for optimum aerodynamics and a low centre of gravity.

This works well because tracks are fairly flat and you do not have a carrier bag full of eggs in the car from your return trip to the supermarket.

Blow off valves, dump valves and screamer pipes
dump-valves

Blow off valves and dump valves.
When the throttle is closed (when you lift off the accelerator) in a turbo driven engine there is a build up of pressure as forced air is still coming from the turbo. Lifting off the throttle is a lot like putting a plug in the sink – the flow through is stopped and water would just build up and overflow the sink.

Engine Balancing – balancing pistons, rods and crank.
shiny-engine2

The main areas for engine balancing. "A balanced article." We all know what happens when a wheel is fitted to a car without being balanced. At low speeds you do not notice it but at higher speeds noticeable vibrations start to appear. Inside an engine the rotational speeds typically reach 6-7000 rpm and, the higher […]

Tyres and tread patterns for High performance cars
performance-tyres

Performance tyres, selection and tyre tread patterns. "If you're feeling tyred!" The importance of your cars tires should never be overlooked. A cheap tyre (NB:UK Spelling, USA – Tires!) can reduce your ability to corner on a dry surface by as much a 10-20 mph. In the wet this difference can be much much greater. Most performance tyres […]

Todays featured car tuning article

Gaining power from the addition of an intercooler on a turbo engine
sports-intercooler

One problem with a Turbo is the close proximity of the cold intake charge with the hot exhaust temperatures within the turbo.

Don’t forget that a big air intake heat rise comes from the actual compression of air so even supercharged engine will benefit from an intercooler.

If you have ever felt the nozzle on a tyre pump you will realise that when air is compressed it gains heat.

Tuning |  Styling |  Articles |  News |