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Cheats and Tips for Gran Turismo 4 on PS2

Gran Turismo 4 on PlayStation 2: Why fast cars shake and how to adjust the suspension to gain speed.

Cheats › Ps2 › Gran Turismo 4

Introduction and Game Plot

Gran Turismo 4 is Polyphony Digital's driving simulator for PlayStation 2. This page contains tuning tips, starting with a common problem: many cars tend to shake at high speed and stop accelerating right in the last gear. The main cause, the text explains, is the suspension: to gain speed, it needs to be stiffened and carefully adjusted. These tips are designed for those who want to push their car to the limit on the track.

Found a tip or a cheat that is missing? Contact us and we will gladly add it.

Driving Tips

Do fast cars shake?

Many high-speed cars start to shake and lose speed when in top gear they would still have 80 km/h to give. The cause is the suspension: stiffen it and match the settings front and rear with a difference of at most 10-15 points, stiffen the anti-roll bars by one point and lower the car by 15-20 points. The top speed will be right and the car will hardly shake.

A-SPEC and B-SPEC Points

If the maximum per race is between 16 and 4 points, you are racing with a car that is too powerful. Use an engine with the same power as your opponents or slightly lower, or low-quality tires (cheap or very hard ones), to raise the prize money.

Making Money Fast

Repeat a race: for example, in "Special Condition Circuit Races" on Easy difficulty choose Amalfi and win both ways: 20,000 credits and a free Toyota Rally Car, which sells for about 265,000 credits every time.

Classic Cars and the Black Cars

  • Fiat 500 and Panda: in the used car dealerships you find 3 versions of the Fiat 500 (the model year changes) and a 1990 Fiat Panda I.E.: they are only needed for the 4-5 races for the '60s and '70s and for Arcade mode. 14,000 credits are better spent on a set of tires.
  • The 4 Black Cars: in the last week, starting from day 694, the 4 black cars appear in the first and second used car dealerships. Get ready with 8,500,000 credits: it is worth it.

Useful Tricks

  • Settings: while scrolling through the cars in the garage press START for the settings; after changing them press START again to edit the power and engine rpm curves.
  • Replays: L3 makes them play faster; press Square 4 times for night-vision shots.
  • Automatic transmission: to stay in the current gear, hold R2 and release it when you want.
  • Oil change: as soon as you receive or buy a car, change the oil even if the computer says it is not needed: you gain up to 40 horsepower.

Prize Cars

American Hall

  • Chevrolet Camaro LM Race Car '01: Stars and Stripes. Chevrolet Chevelle SS 454 '70: American Muscle Car Championship. Chevrolet Corvette Convertible (C1) '54: American Championship. Plymouth Super Bird '70: Classic Muscle Car Championship.

Beginner Hall

  • Autobianchi A112 Abarth '79: Sunday Cup. Chevrolet Silverado SST Concept '02: Sport Truck Race. Chrysler Prowler '02: Spider & Roadster. Ginetta G4 '64: Light Weight K Cup. Lotus Esprit Turbo HC '87: MR Challenge. Mazda Atenza Concept '01: FF Challenge. Nissan Skyline 2000GT-B '67: FR Challenge. Toyota Motor Triathlon Race Car '04: 4WD Challenge.

Endurance Hall

  • Audi Abt TT-R '02: Nürburgring 4 Hours. Audi R8 '01: Sarthe 24 Hours I. Bentley Speed 8 '03: Sarthe 24 Hours II. Dodge Charger Super Bee 426 Hemi '71: New York 200 Miles. Ford GT LM Edition '02: Infineon World Sport Car Trophy. Ford GT40 '69: Laguna Seca 200 Miles.
  • Honda NSX-R LM Edition Race Car '02: Super Speedway 150 Miles. Honda NSX-R LM Edition Road Car '02: Motegi 8 Hours. Lister Storm V12 '99: Suzuka 1000 km. Mazda RX-7 LM '01: Roadster 4 Hours. Mercedes-Benz C9 (Sauber) '89: Grand Valley 300 km. Mitsubishi FTO Super Touring '97: Tokyo R246 300 km.
  • Nissan R92CP '92: Fuji 1000 km. Nissan Skyline GT-R (Calsonic) '93: Tsukuba 9 Hours. Polyphony Formula Gran Turismo '04: Nürburgring 24 Hours. Toyota 88C-V (Minolta) '89: El Capitan 200 Miles.

European Hall

  • Lotus Europa Special '71: British Light Weight Car Race. Mercedes-Benz AMG CLK-GTR '98: German Touring Car Championship. Alfa Romeo 155 2.5 V6 TI '93: Italian Festival. Alfa Romeo Giulia Sprint Speciale '63: 1000 Miles. BMW M3 GTR '01: Schwarzwald League A.
  • Citroën 2CV Type A '54: French Championship. Jaguar E-Type Coupé '61: British GT Cup. Jaguar XJ220 LM Edition '01: European Championship. Mercedes-Benz AMG 190E 2.5-16 Evolution II '92: Schwarzwald League B. Mercedes-Benz Patent Motorwagen 1886: European Classic Car Championship. Volvo 240 GLT Estate '88: European Hot Hatch Championship.

Extreme Hall

  • BMW McLaren F1 GTR '97: Gran Turismo All Stars. Ford GT '05: Premium Sports Lounge. Nissan Gran Turismo Skyline GT-R (Pace Car) '01: Real Circuit Tours. Nissan GT-R Concept LM '02: Dream Car Championship. Opera Performance S2000 '04: Polyphony Digital Cup. Polyphony Formula Gran Turismo '04: Formula GT World. Volkswagen W12 Nardo Concept '01: Like the Wind.

Japanese Hall

  • Honda Life Step Van '72: Japanese Compact Car Cup. Mitsubishi HSR-II Concept '89: Japanese 80's Festival. Nismo 400R (R33) '96: Japanese 90's Challenge. Nissan Fairlady Z Concept LM '02: Japanese Championship. Nissan Motul Pitwork Z (JGTC) '04: Japanese GT Championship. Nissan Skyline Hard Top 2000GT-R (KPGC10) '70: Japanese 70's Classic.

Missions

  • DMC DeLorean S2 '04: missions 1-10. Jay Leno Tank Car '03: 11-20. Pagani Zonda Race Car '01: 21-24. Toyota 7 Race Car '70: 25-29. Nissan R89C '89: 30-34.

Special Conditions (Normal, Easy and Hard)

  • Normal: Ford Escort Rally '98 (Tahiti), Lancia Delta HF Integrale '92 (Rally d'Umbria), Mazda Atenza Touring '02 (Tsukuba), Mitsubishi CZ-3 Tarmac '02 (Grand Canyon), Lancer Evolution IV '97 (Ice Arena), Renault 5 Maxi Turbo '85 (George Paris), Subaru Impreza '01 (Chamonix), Impreza '99 (Cathedral Rocks Trail I), Impreza Prototype '01 (Rally di Capri), Toyota Celica GT-Four ST185 '95 (Cathedral Rocks Trail II) and ST205 '95 (Swiss Alps).
  • Easy: Alpine A310 '73 (George Paris), Cadillac Cien '02 (Rally d'Umbria), Ford RS200 '84 (Grand Canyon), Hyundai HCD6 '01 (Cathedral Rocks Trail II), Infiniti FX45 Concept '02 (Chamonix), Land Rover Range Stormer '04 (Cathedral Rocks Trail I), Mazda RX-8 Concept '01 (Tsukuba), Mitsubishi CZ-3 Tarmac '01 (Swiss Alps), Renault 5 Turbo '80 (Tahiti), Toyota RSC '01 (Ice Arena), Toyota RSC Rally Raid '02 (Rally di Capri).
  • Hard: Ford GT Concept '02 (Tsukuba), Ford RS200 '85 (Rally di Capri), Lancia Delta S4 '85 (Rally d'Umbria), Lancia Stratos '77 (Chamonix), Pajero Evolution (Cathedral Rocks Trail II), Pajero Rally Raid '85 (Tahiti), Starion 4WD '84 (Grand Canyon), Nissan Bluebird 1600SSS '69 (Ice Arena), Silvia 240RS '85 (Swiss Alps), Peugeot 205 Turbo 16 Evo 2 '86 (George Paris), Suzuki Escudo Dirt Trial '98 (Cathedral Rocks Trail I).

Professional Hall and Unlockables

  • Mercedes-Benz Daimler Motor Carriage 1886: World Classic Car Series. Nissan Option Stream Z '04: Tuning Car Grand Prix. Cizeta V16T '94: Supercar Festival. Ford GT LM Edition Spec II '04: Gran Turismo World Championship. Honda NSX-R Concept '01: Race of NA Sports. Honda S800 RSC '68: World Compact Car Race. Mazda RX-7 (D1GP) '03: Race of Turbo Sports. Mazdaspeed Atenza '05: Clubman Cup. RUF CTR Yellow Bird '87: Boxer Spirit.
  • Audi Nuvolari Quattro '03: complete the game to 25%. Autobianchi A112 Abarth '79: all golds in Sunday Cup. Nissan Fairlady Z Concept LM: win all the Z cars in the Nissan Manufacturer Challenges. Nismo Skyline GT-R LM Road Going: win the Race of the Red Emblem.

Driving License Center

  • Nismo 270R '94 (S14): complete the International A License. Dome Zero '78: gold in International A. Ford Model T Tourer '15: all golds in Super License. Honda Dualnote '01: silver in Domestic A. Honda S500 '63: gold in Domestic B. Jensen Healey Interceptor Mk.III '74: gold in International B.
  • Mazda Kusabi '03: silver in Domestic B. Mazda RX-8 Concept (Type II) '04: silver in International B. Mercury Cougar XR-7 '67: complete the Super License. Nike One 2022: complete the International B. Nissan GT-R Concept '01: silver in International A. Nissan Skyline GT-R '01: all golds in Domestic A. Pontiac Solstice Coupe Concept '02: silver in Super License. Pontiac Sunfire GXP Concept '02: complete the Domestic A. Volkswagen Lupo 1.4 '02: complete the Domestic B.

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