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
Fuelling uprating the fuel pump, injectors and fuel pressure regulator
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.ByteFlash Handheld DIY ECU mapping
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 […]Suspension setup and suspension settings and fine tuning.
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 […]Tyres and tread patterns for High performance cars
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 articleHigh performance valve springs
The valves are like the doorways into the engine and control the flow of the intake air and fuel and then after combustion they control the exit of the exhaust gases.
As you can guess the valve springs work incredibly hard, and as you increase the power of your engine the valve choice is vital.
TorqueCars will now take a look at the many considerations taken into account when selecting valve springs.
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