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Tuning Stages

Stage 1, 2 and 3 tuning mods explained
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Uprating Turbo

Turbo tuning – Aftermarket OEM turbos upgrade kit.
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Scratch Removal

Scratch removal
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How to apply car window tint tinting film.
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Drag racing techniques and car setup
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Diesels? On Torquecars, Really?
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MPG calculator UK miles per Gallon – calculate MPG
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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

Suspension setup and suspension settings and fine tuning.
front-suspension

Fine tuning your suspension setup for your driving style. "Things are bound toe improve!" Many people just concentrate on lowering the car and assume that stiffer springs and the lower ride height will improve handling. However there are many other settings for your suspension which can make a massive difference to the handling before you […]

Fitting a remote turbo charger kits
remote-turbo1

Remote turbo charger kits "What is a Remote turbo and what are the benefits?" There is a growing trend in the car tuning community of adding a remote turbo to a car. We take a look at this modification and look at the pros and cons of remote turbos. A conventional turbo is fitted pretty […]

ByteFlash Handheld DIY ECU mapping
byteflash1

DIY ecu mapping with ByteFlash "Using the ByteFlash handheld ECU remapping device" This is a review of the handheld ecu flashing device from ByteFlash. A bit of background first, Waynne, the owner and creator of TorqueCars wanted to see what the options were on tuning his main family car an Audi A3 2.0 TDi 140bhp BKD engine. After […]

Principles of porting an engine and big valve conversions
flowed-head-internal

The inlet and outlet ports on the engine block are usually larger than those of the manifolds that connect to them.

This allows for scope in the manufacturing process to allow for mismatched alignment.

Generally the engine ports are larger in the upstream flow direction avoiding turbulance but power gains can be made by matching these up.

Todays featured car tuning article

Hybrid turbos
turbo-cosworth

As a rule the turbo engines are stronger than the NASP equivalents and are able to handle substantial power gains.

The key thing in a turbo engine is the flow rate that can be generated and this depends largely on the internal profiles of the impellers inside the turbo.

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