| engine type | Original performance | Performance after tuning | Vmax | More efficient | price |
|---|---|---|---|---|---|
| DIESEL | |||||
| 2.4 JTD | 100 kW (136 hp) 310Nm | 124 kW (170 hp) 380Nm | * | + 34 hp | 420 € |
| 2.4 JTD | 103 kW (140 hp) 304Nm | 129 kW (175 hp) 382Nm | * | + 35 hp | 420 € |
| 2.4 JTD | 110 kW (150 hp) 305Nm | 132 kW (185 hp) 385Nm | * | + 35 hp | 420 € |
| 2.4 JTD | 120 kW (163 hp) 385Nm | 161 kW (220 hp) 440Nm | * | + 57 hp | 420 € |
| 2.4 JTD MJ | 129 kW (175 hp) 385Nm | 150 kW (220 hp) 455Nm | * | + 45 hp | 420 € |
| 2.4 JTD MJ | 132 kW (180 hp) 385Nm | 154 kW (209 hp) 450Nm | * | + 29 hp | 420 € |
| 2.4 JTD MJ | 136 kW (185 hp) 385Nm | 161 kW (220 hp) 460Nm | * | + 35 hp | 420 € |
| PETROL | |||||
| 2.0 16V | 110 kW (150 hp) 181Nm | 121 kW (165 hp) 196Nm | * | + 15 hp | 420 € |
| 2.0 16V | 114 kW (155 hp) 187Nm | 127 kW (173 hp) 205Nm | * | + 18 hp | 420 € |
| 2.0 V6 | 151 kW (205 hp) 285Nm | 180 kW (245 hp) 345Nm | * | + 40 hp | 420 € |
| 2.5 V6 | 138 kW (188 hp) 221Nm | 151 kW (205 hp) 243Nm | * | + 17 hp | 420 € |
| 2.5 V6 | 140 kW (190 hp) 222Nm | 153 kW (208 hp) 247Nm | * | + 18 hp | 420 € |
| 3.0 V6 | 162 kW (220 hp) 265Nm | 175 kW (238 hp) 290Nm | * | + 18 hp | 420 € |
| 3.0 V6 | 166 kW (226 hp) 275Nm | 179 kW (243 hp) 300Nm | * | + 17 hp | 420 € |
| 3.2i V6 | 176 kW (240 hp) 289Nm | 191 kW (260 hp) 314Nm | * | + 20 hp | 420 € |
Alfa Romeo – 164
| engine type | Original performance | Performance after tuning | Vmax | More efficient | price |
|---|---|---|---|---|---|
| 2.5 TD | 92 kW (125 hp) 294Nm | 110 kW (150 hp) 340Nm | * | + 25 hp | 420€ |
Alfa Romeo – 159
| engine type | Original performance | Performance after tuning | Vmax | More efficient | price |
|---|---|---|---|---|---|
| DIESEL | |||||
| 1.9 JTD | 88 kW (120 hp) 280Nm | 110 kW (160 hp) 360Nm | * | + 40 hp | 420 € |
| 1.9 JTD | 100 kW (136 hp) 305Nm | 129 kW (175 hp) 380Nm | * | + 39 hp | 420 € |
| 1.9 JTD | 110 kW (150 hp) 305Nm | 140 kW (190 hp) 380Nm | * | + 40 hp | 420 € |
| 2.0 JTD | 103 kW (140 hp) 320Nm | 132 kW (180 hp) 390Nm | * | + 40 hp | 420 € |
| 2.0 JTD | 125 kW (170 hp) 360Nm | 147 kW (200 hp) 425Nm | * | + 30 hp | 420 € |
| 2.4 JTD | 110 kW (150 hp) 320Nm | 132 kW (180 hp) 380Nm | * | + 30 hp | 420 € |
| 2.4 JTDM | 147 kW (200 hp) 400Nm | 172 kW (235 hp) 480Nm | * | + 35 hp | 420 € |
| 2.4 JTDM | 154 kW (210 hp) 400Nm | 175 kW (238 hp) 480Nm | * | + 29 hp | 420 € |
| Sport 1.9 JTD | 85 kW (116 hp) 275Nm | 107 kW (160 hp) 360Nm | * | + 44 hp | 420 € |
| Sport 1.9 JTD | 88 kW (119 hp) 280Nm | 111 kW (160 hp) 360Nm | * | + 41 hp | 420 € |
| Sport 1.9 JTD | 103 kW (140 hp) 163Nm | 125 kW (170 hp) 200Nm | * | + 30 hp | 420 € |
| Sport 1.9 JTD | 110 kW (150 hp) 320Nm | 132 kW (180 hp) 380Nm | * | + 30 hp | 420 € |
| Sport 2.4 JTD | 128 kW (174 hp) 385Nm | 150 kW (204 hp) 450Nm | * | + 30 hp | 420 € |
| Sport 2.4 JTD | 147 kW (199 hp) 400Nm | 168 kW (240 hp) 480Nm | * | + 41 hp | 420 € |
| PETROL | |||||
| 1.8 16V | 103 kW (140 hp) 159Nm | 109 kW (148 hp) 176Nm | * | + 8 hp | 420 € |
| 1.8 TBI | 147 kW (200 hp) 320Nm | 180 kW (245 hp) 400Nm | * | + 45 hp | 420 € |
| 1.9 JTS | 118 kW (160 hp) 190Nm | 128 kW (174 hp) 210Nm | * | + 14 hp | 420 € |
| 2.2 JTS | 136 kW (185 hp) 230Nm | 149 kW (203 hp) 260Nm | * | + 18 hp | 420 € |
| 3.2 24V | 191 kW (260 hp) 322Nm | 205 kW (279 hp) 347Nm | * | + 19 hp | 420 € |
| Sport 1.6 16V | 88 kW (120 hp) 146Nm | 96 kW (131 hp) 157Nm | * | + 11 hp | 420 € |
| Sport 1.8 16V | 103 kW (140 hp) 163Nm | 113 kW (154 hp) 180Nm | * | + 14 hp | 420 € |
| Sport 1.9 JTS | 118 kW (160 hp) 190Nm | 134 kW (182 hp) 240Nm | * | + 22 hp | 420 € |
| Sport 2.0 16V | 122 kW (166 hp) 206Nm | 131 kW (178 hp) 225Nm | * | + 12 hp | 420 € |
| Sports 2.2 JTS | 136 kW (185 hp) 230Nm | 149 kW (203 hp) 255Nm | * | + 18 hp | 420 € |
| Sport 2.5 V6 | 141 kW (192 hp) 218Nm | 154 kW (209 hp) 238Nm | * | + 17 hp | 420 € |
| Sport 3.2 V6 | 184 kW (250 hp) 322Nm | 198 kW (269 hp) 347Nm | * | + 19 hp | 420 € |
| Sport 3.2 V6 | 191 kW (260 hp) 322Nm | 205 kW (279 hp) 355Nm | * | + 19 hp | 420 € |
Alfa Romeo – 156 – 2005
| engine type | Original performance | Performance after tuning | Vmax | More efficient | price |
|---|---|---|---|---|---|
| DIESEL | |||||
| 1.9l JTD | 74 kW (100 hp) 200Nm | 99 kW (135 hp) 265Nm | * | + 35 hp | 420€ |
| 1.9l JTD | 85 kW (115 hp) 275Nm | 110 kW (150 hp) 350Nm | * | + 35 hp | 420€ |
| 1.9l JTD | 88 kW (120 hp) 280Nm | 110 kW (150 hp) 355Nm | * | + 30 hp | 420€ |
| 1.9l JTDm | 93 kW (126 hp) 305Nm | 121 kW (165 hp) 380Nm | * | + 39 hp | 420€ |
| 1.9l JTD | 100 kW (136 hp) 305Nm | 129 KW (175 HP) 380Nm | * | + 39 hp | 420€ |
| 1.9l JTDm | 103 kW (140 hp) 305Nm | 129 kW (175 hp) 380Nm | * | + 35 hp | 420€ |
| 1.9l JTDm | 110 kW (150 hp) 305Nm | 140 kW (190 hp) 375Nm | * | + 40 hp | 420€ |
| 1.9l JTDm | 125 kW (170 hp) 330Nm | 140 kW (190 hp) 390Nm | * | + 20 hp | 420€ |
| PETROL | |||||
| 2.0i TS 16V | 110 kW (150 hp) 182Nm | 121 kW (165 hp) 201Nm | * | + 15 hp | 420€ |
| 3.2i V6 GTA | 184 kW (250 hp) 300Nm | 199 kW (270 hp) 325Nm | * | + 20 hp | 420€ |
Alfa Romeo – 156 – 2002
| engine type | Original performance | Performance after tuning | Vmax | More efficient | price |
|---|---|---|---|---|---|
| DIESEL | |||||
| 1.9l JTD | 85 kW (115 hp) 275Nm | 110 kW (150 hp) 350Nm | * | + 35 hp | 420 € |
| 1.9l JTDm | 93 kW (126 hp) 305Nm | 121 kW (165 hp) 380Nm | * | + 39 hp | 420 € |
| 1.9l JTDm | 100 kW (136 hp) 305Nm | 129 KW (175 HP) 380Nm | * | + 39 hp | 420 € |
| 1.9l JTD | 103 kW (140 hp) 305Nm | 129 kW (175 hp) 380Nm | * | + 35 hp | 420 € |
| 1.9l JTDm | 110 kW (150 hp) 310Nm | 140 kW (190 hp) 375Nm | * | + 40 hp | 420 € |
| 2.4l 10V JTD | 110 kW (150 hp) 310Nm | 136 kW (185 hp) 385Nm | * | + 35 hp | 420 € |
| 2.4l JTD | 120 kW (163 hp) 305Nm | 162 kW (220 hp) 440Nm | * | + 57 hp | 420 € |
| 2.4l JTD | 129 kW (175 hp) 385Nm | 162 kW (220 hp) 455Nm | * | + 45 hp | 420 € |
| PETROL | |||||
| 1.6l 16V | 88 kW (120 hp) 146Nm | 97 kW (132 hp) 161Nm | * | + 12 hp | 420 € |
| 2.0i TS 16V | 110 kW (150 hp) 182Nm | 121 kW (165 hp) 201Nm | * | + 15 hp | 420 € |
| 2.0l 16V | 122 kW (166 hp) 206Nm | 134 kW (182 hp) 222Nm | * | + 16 hp | 420 € |
| 2.5V6 24V | 141 kW (192 hp) 218Nm | 154 kW (209 hp) 238 Nm | * | + 17 hp | 420 € |
| 3.2i V6 24V | 184 kW (250 hp) 300Nm | 199 kW (270 hp) 325Nm | * | + 20 hp | 420 € |
Alfa Romeo – 155
| engine type | Original performance | Performance after tuning | Vmax | More efficient | price |
|---|---|---|---|---|---|
| DIESEL | |||||
| 2.5 TD | 92 kW (125 hp) 294Nm | 110 kW (150 hp) 344Nm | * | 25 hp | 420 € |
| PETROL | |||||
| 1.8 TS | 102 kW (140 hp) 165Nm | 111 kW (151 hp) 180Nm | * | 11 hp | 420 € |
| 2.0 Q4 | 139 kW (190 hp) 291Nm | 151 kW (206 hp) 305Nm | * | 16 hp | 420 € |
| 2.0 16V | 110 kW (150 hp) 187Nm | 121 kW (165 hp) 200Nm | * | 15 hp | 420 € |
| 2.5 V6 | 122 kW (166 hp) 216Nm | 130 kW (178 hp) 230Nm | * | 12 hp | 420 € |
Alfa Romeo – 147
| engine type | Original performance | Performance after tuning | Vmax | More efficient | price |
|---|---|---|---|---|---|
| DIESEL | |||||
| 1.9 JTD | 74 kW (101 hp) 275Nm | 99 kW (135 hp) 335Nm | * | 34 hp | 420 € |
| 1.9 JTD | 81 kW (110 hp) 275Nm | 102 kW (139 hp) 330Nm | * | 29 hp | 420 € |
| 1.9 JTD | 85 kW (116 hp) 275Nm | 104 kW (145 hp) 330Nm | * | 29 hp | 420 € |
| 1.9 JTD | 88 kW (120 hp) 280Nm | 110 kW (150 hp) 340Nm | * | 30 hp | 420 € |
| 1.9 JTD | 93 kW (126 hp) 330Nm | 125 kW (170 hp) 380Nm | * | 44 hp | 420 € |
| 1.9 JTD | 100 kW (136 hp) 305Nm | 128 kW (175 hp) 380Nm | * | 39 hp | 420 € |
| 1.9 JTD | 103 kW (140 hp) 305Nm | 125 kW (175 hp) 380Nm | * | 35 hp | 420 € |
| 1.9 JTD | 110 kW (150 hp) 305Nm | 132 kW (180 hp) 370Nm | * | 30 hp | 420 € |
| 1.9 JTD | 125 kW (170 hp) 330Nm | 140 kW (190 hp) 390Nm | * | 20 hp | 420 € |
| PETROL | |||||
| 1.6 16V | 77 kW (105 hp) 140Nm | 85 kW (116 hp) 156Nm | * | 11 hp | 420 € |
| 1.6 16V | 88 kW (120 hp) 146Nm | 97 kW (132 hp) 163Nm | * | 12 hp | 420 € |
| 2.0i 16V | 110 kW (150 hp) 181Nm | 121 kW (165 hp) 200Nm | * | 15 hp | 420 € |
| 3.2 GTA V6 | 184 kW (250 hp) 300Nm | 198 kW (270 hp) 325Nm | * | 20 hp | 420 € |
Alfa Romeo – 146
| engine type | Original performance | Performance after tuning | Vmax | More efficient | price |
|---|---|---|---|---|---|
| DIESEL | |||||
| 1.9 JTD | 77 kW (105 hp) 255Nm | 99 kW (135 hp) 315Nm | * | 31 hp | 420 € |
| PETROL | |||||
| 1.4 16V | 75 kW (103 hp) 124Nm | 83 kW (113 hp) 140Nm | * | 10 hp | 420 € |
| 1.6 16V | 88 kW (120 hp) 144Nm | 96 kW (131 hp) 160Nm | * | 11 hp | 420 € |
| 1.8 16V | 105 kW (144 hp) 169Nm | 113 kW (155 hp) 182Nm | * | 11 hp | 420 € |
| 2.0 16V | 110 kW (150 hp) 186Nm | 119 kW (162 hp) 199Nm | * | 12 hp | 420 € |
| 2.0 16V | 114 kW (155 hp) 181Nm | 123 kW (167 hp) 200Nm | * | 12 hp | 420 € |
Alfa Romeo – 145
| engine type | Original performance | Performance after tuning | Vmax | More efficient | price |
|---|---|---|---|---|---|
| DIESEL | |||||
| 1.9L JTD | 77 kW (105 hp) 255Nm | 99 kW (135 hp) 315Nm | * | 31 hp | 420 € |
| PETROL | |||||
| 1.4 16V | 75 kW (103 hp) 124Nm | 83 kW (113 hp) 137Nm | * | 10 hp | 420 € |
| 1.6 16V | 88 kW (120 hp) 144Nm | 96 kW (131 hp) 157Nm | * | 11 hp | 420 € |
| 2.0 16V | 113 kW (155 hp) 187Nm | 122 kW (167 hp) 201Nm | * | 12 hp | 420 € |
Alfa Romeo – 8C
| engine type | Original performance | Performance after tuning | Vmax | difference | price |
|---|---|---|---|---|---|
| 4.7i V8 | 331 kW (450 hp) 470Nm | 349 kW (475 hp) 500Nm | * | +25 hp | 799€ |