Popular articles

Tuning Diesels
Remapping the ECU
Dashboard Styling
Induction Kits
Chipping cars
Insuring Modified Cars
Track day insurance cover
Diesel Remaps
Work out your MPG

Sports Exhausts

High performance sports exhausts systems.
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Electric Water Pumps

Electric water pumps
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Wheel Painting

Painted alloy wheels – painting your wheels.
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Door Mirrors

Cool door mirrors
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Drift Car Tuning

Drift car setup and tuning a drift car
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Hitech Tailored Car Mats

Hitech tailored car mats
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MPG Calculator

MPG calculator UK miles per Gallon – calculate MPG
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Smart Tuning Tips and Modifications

Maximise your Smarts driving pleasure

Smart car tuning tips and advice. We have a wide range of tuning articles covering all models of Smart from the Fortwo to the cheeky Roadster. Following our tuning tips you will avoid many of the common mistakes and actually achieve the car setup you desire. With such a light car the performance effect is felt on pretty much every modification you do but it is important to choose the right ones. 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 Smart modification tips, car modification and car tweak suggestions and suggestions and advice back in 2003 and have grown from strength to strength with a fast growing membership of all types of cars including many, Smart owners. We are currently one of the fastest growing car tuning clubs around and certainly one of the friendliest.

Our Smart tuning articles and styling tips and features are constantly being updated and refined so to keep up to date with what is hot in the tuning world and for the most recent Smart modification,modification and tweak suggestions and advice, tips and pointers please check back regularly. We strongly recommend that you join our Smart forums and swap modification ideas with like minded Smart owners in the modification forums.

If you have a Smart project underway we would love to hear about it, the Gallery section in the forum contains some interesting projects. Scroll down the page to see our latest tuning articles for your Smart.

  • Selected Smart Stats
  • roadster roadster coupé (80bhp) 2d Auto (RHD) – 698 cc – 80 bhp – 110 Nm
  • city city cabriolet Cabrio and Passion 2d Auto (01) – 599 cc – 44 bhp – 70 Nm
  • fortwo fortwo Cabriolet Pure 2d Auto – 698 cc – 61 bhp – 95 Nm 7
  • city city coupé Smart and Pure 2d Auto (00) – 599 cc – 44 bhp – 70 Nm
  • fortwo fortwo Cabriolet Passion 2d Auto – 698 cc – 61 bhp – 95 Nm 7
  • city city coupé Passion 2d Auto – 698 cc – 61 bhp – 95 Nm
  • fortwo fortwo Coupé Pure (61bhp) 2d Auto – 698 cc – 61 bhp – 95 Nm 7
  • city city coupé Orange 2d Auto – 698 cc – 61 bhp – 95 Nm
  • city city cabriolet Silverpulse 2d Auto – 698 cc – 61 bhp – 80 Nm
  • roadster roadster coupé Bluewave 2d Auto – 698 cc – 80 bhp – 110 Nm

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

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 sports exhausts systems.
r5-exhaust

TorqueCars will review sports exhausts and exhuast design as they are very popular modifications, but sadly many mistakes are made.

The job of the exhaust is to break up the sound pulse from the engine, muffling the sound and allowing the exhaust gases to escape efficiently.

Remapping the ECU – remaps benefits and issues
remap

Back in the good old days – the task of timing the ignition spark was performed by the distributor. The greater the RPM, the more the timing would advance.

This did a reasonable job but for the most effective power you would need to vary the timing to a greater degree than a fixed ratio advance curve. The electronic ignition system was borne.

Engine Tuning for better improved MPG
fuel-full

Tuning for economy. With the rising price of fuel one question TorqueCars frequently gets asked is how can a car be tuned for maximum economy. Short of getting the family to push the car everywhere there is a little that can be done to improve fuel economy.

Todays featured car tuning article

Big valve kits – larger intake valves.
valves-head

The heads primary job is the mixing of fuel and air and delivering this to the combustion chamber.

Any turbulence or drag can restrict the air flow into the engine starving you of power. So this TorqueCars article will focus on the intake valves and how they can be improved.

The aim of head tuning is both to maximise the amount of air and fuel that gets into the engine, and to improve the mixture.

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