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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
  Read On

• Forced Induction

  Comparing the effect of Turbo's and Superchargers
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• Fuel and additives

  Fuel is an essential but choosing the right fuel is important especially in high performance engines with high compression engines and in turbo applications
  Read On

• Dashboard styling

  You will spend much time looking at the dashboard of the car and you certainly don't have to stick with the standard plastic, and dials that come as standard
  Read On

• Engine dress up kits

  Engine dress up kits - make your engine more visually impressive
  Read On

• MPG Calculator

  A really handy MPG calculator that remembers your last 4 MPG results
  Read On

• MPG from km

  Calculate your MPG from Kilometers for all those UK drivers with imported cars
  Read On

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• Hot topics in our Members forum

  
  Thats the funniest thing I have read in ages ...
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• Essex boy saying hullo to yall...
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• Evo Tuning tips required ...
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• Having trouble with loss of power at 3000 RPM - 4000 RPM ...
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• Selected Bmw Stats
• 3-Series 3-Series Compact 325ti SE 3d (03) - 2494 cc - 189 bhp - 245 Nm
• 3-Series 3-Series Touring 330i SE 5d (01) - 2979 cc - 231 bhp - 300 Nm
• 5-Series 5-Series Touring 530d Sport 5d - 2993 cc - 214 bhp - 500 Nm
• 3-Series 3-Series Saloon 325i 4d Auto - 2494 cc - 192 bhp - -
• 3-Series 3-Series Compact 325ti SE 3d SMG - 2494 cc - 189 bhp - 245 Nm

Section:BMW

Overview of the BMW range

An overview of the BMW range of cars and tuning options for them. The ultimate BMW Guide to car tuning and styling tips, tuning guide BMW race tuning tips, BMW galleries and car specific projects improve BHP & Torque along with links to other useful sites Read On

All BMW Articles

• [ Overview of the BMW range ]

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...

>>> Bmw Tuning: Diesels

Bmw Particulate filters

Diesel engines have a mysterious item known as particulate filters. What does the particulate filter do and does it affect performance. Read article...

>>> Bmw Tuning: Engine Mods

Bmw Tuning for MPG

Engine tuning tips to get improved MPG. More MPG and a more efficient engine tuning mods. Read article...

>>> Bmw Tuning: Forced Induction

Bmw Turbo uprating

Uprating the turbo in your car is a great way to increase power. A different profile of turbine will drmatically reduce lag and increase peak power altering your whole Torque curve. Read article...

>>> Bmw Tuning: Improve Handling

Bmw Strut braces

How to fit a strut brace and the performance benefits of strut braces. A strut brace is an easy modification that can dramatically improve your cars handling. Read article...

>>> Bmw Tuning: Intake & Exhaust

Bmw Sports exhausts

Choosing the best high performance exhaust system can improve the whole driving experience. It can increase the power available across the rev range, free up top end power and make an agressive or edgy roar as the loud pedal goes down. Read article...

>>> Bmw Tuning: Transmission

Bmw Slip diffs

Upgrading the limited Slip diff LSD in a car can improve its handling in corners and the wet. Uprated LSD is often overlooked when it comes to tuning but can really reduce your track times. Read article...

>>> Bmw Tuning: Wheels & Tyres

Bmw Performance tyres

Selection of performance tyres, tread patterns, softness and profile can have a big effect on performance. Read article...

All Tuning Articles

• [ 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 ]