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Most tunable car?
The debate will rage on, what is the most tunable car, Which car gives the biggest potential power gains
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Roll cages
A custom made roll cage will protect the driver and reduce flexing of the bodywork
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Engine rebore
Reboring the engine will increase your displacement and the power of the engine
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Plastic painting
Spending a bit of time painting the plastic in your car can make it look much more unique
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Respraying a car
How to respray your car getting a professional finish using a filtered spray booth
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MPG Calculator
A really handy MPG calculator that remembers your last 4 MPG results
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Ricer or Racer
Find out if you are a RICER or a RACER in our fun personality profile test
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Hot topics in our Members forum
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Fiat Tuning Tips and Modifications
Maximise your Fiats driving pleasure
Fiat car tuning tips and advice. We have a wide range of tuning articles covering all models of Fiat 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 Fiat tweaks, car performance and car tuning Tips and advice back in 2004 and have grown from strength to strength with a fast growing membership of all types of Fiat owners. This year we are organising our first car show in Kent. Our Fiat tuning and Fiat styling articles are continually updated so for the latest Fiat tweaks,performance and tuning advice, tips and pointers please check back regularly. Once again we recommend you join our Fiat owners forum and swap tweaks ideas with like minded Fiat owners.
- Selected Fiat Stats
- Punto Punto Hatchback TD S Team 5d - 1698 cc - 63 bhp - 118 Nm
- Stilo Stilo Hatchback 1.9 Multijet (150bhp) Sporting 3d - 1910 cc - 150 bhp - 305 Nm
- Marea Marea Weekend 2.4 TD HLX (125bhp) 5d - 2387 cc - 124 bhp - 265 Nm
- Punto Punto Hatchback 1.2 Sole 3d - 1242 cc - 60 bhp - 102 Nm
- Marea Marea Weekend 2.4 JTD HLX (130bhp) 5d - 2387 cc - 130 bhp - 304 Nm
Latest Article in: Tuning

Better spark
The spark plug sports coil and HT leads have a big impact on a cars performance. Maximising the efficiency of the spark will increase power. We examine the effect of a performance ignition system Read article...
>>> Fiat Tuning: Diesels
Diesel engines have a mysterious item known as particulate filters. What does the particulate filter do and does it affect performance. Read article...
>>> Fiat Tuning: Engine Mods
Engine Tuning, an overview of engine modification & tuning options to improve performance. A brief introduction to the tuning mods to lift performance of your engine. Read article...
>>> Fiat Tuning: Forced Induction
Improve the power of your turbo engine with an aftermarket intercooler. Uprating the intercooler can achieve power gains of 5 to 10% Read article...
>>> Fiat Tuning: Improve Handling
The areodynamic effect of spoilers on a cars performance. Discussion of the benefits and considerations for a good spoiler set up. Read article...
>>> Fiat Tuning: Intake & Exhaust
Adding some vents in the bonnet will reduce the intake temperature and help the intercooler so you will make more power. As cold air carries more oxygen you will be able to burn more fuel if the intake air vent supplies colder air. Read article...
>>> Fiat Tuning: Transmission
Power clutches and triple plate clutches. Clutch modifications. Avoiding judder and clutch selection guide for a fast street car or track day setup. Troubleshooting problems with a new clutch like slip and drag. Read article...
>>> Fiat Tuning: Wheels & Tyres
Selection of performance tyres, tread patterns, softness and profile can have a big effect on performance. Read article...
- [ Better spark ]
- [ remapped ECU ]
- [ Fuel and additives ]
- [ Superchargers ]
- [ Boost controllers ]
- [ Improving braking ]
- [ Weight reduction ]
- [ Basic engine mods ]
- [ Engine rebore ]
- [ Performance clutches ]
- [ Intake Valves ]
- [ Slip diffs ]
- [ Sports exhausts ]
- [ Performance tyres ]
- [ Engine balancing ]
- [ Strut braces ]
- [ Induction Kits ]
- [ Spoilers & Wings ]
- [ Porting and polishing ]
- [ Quick shift kits ]
- [ Particulate filters ]
- [ Intake vents ]
- [ Fuelling ]
- [ Roll cages ]
- [ Screamer pipes, BOV's ]
- [ Suspension ]
- [ Tuning for MPG ]
- [ Adding nitrous ]
- [ Gearboxes ]
- [ Suspension settings ]
- [ Camshafts ]
- [ Forced Induction ]
- [ intercoolers ]
- [ Adding a Turbo ]
- [ Alloy wheels ]
- [ Engine mods ]
- [ Diesel Tuning ]
- [ Engine Swaps ]
- [ Turbo uprating ]
- [ Flywheel lightening ]

