We have partnered with Drivehard Performance to bring you a pre-tune checkup and Base Map tuning service. This service
is suitable for unmodified engines (catback exhaust upgrade also ok). To book an appointment or inquire further, contact
Drivehard Performance @ 604-270-2494 or their Facebook
page. Pro tuning is also available if these maps do not fit your needs.
Features
- Maps available for 91 and 94 octane
- These tunes optimize your stock ECU to deliver better performance
- Fuel maps tuned for better fuel economy without sacrificing performance
- Spark timing optimized for Canadian pump gas (very important for JDMs)
- Revised boost control for higher boost and quicker turbo spool
- Variable valve timing optimized (If equipped)
- Throttle mapping revised for linear and controllable power delivery (if equipped)
- Speed limiter deleted
- Radiator fans turn on earlier to keep engine cooler (except STI models)
- Test drive with data logging to verify engine is running properly with tune
Drivehard will also perform a pre-tune checkup consisting of:
- Fluid check
- Visual inspection
- Intake smoke test to check for leaks
| Model | Market | Chassis Code | Revision | Transmission | Engine | OEM Hp/Tq *1 |
Base Map Hp/Tq *2 |
Price |
| Impreza WRX | JDM | GF8 | F, G | 5MT, 4AT | EJ205 | 237/228 | 250/260 | $480 |
| GDA | A, B | 5MT, 4AT | EJ205 | 246/246 | 260/275 | $480 | ||
| USDM | GDA | A, B, C, D, E | 5MT, 4AT | EJ205 | 227/217 | 250/260 | $480 | |
| GDA | F, G | 5MT, 4AT | EJ255 | 224/226 | 285/330 | $530 | ||
| GE, GH | All | 5MT, 4AT | EJ255 | 265/244 | 300/360 | $530 | ||
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| Impreza WRX, WRX STI | JDM | GC8, GF8 | F, G | 5MT | EJ207 | 276/260 | 320/310 | $530 |
| Impreza WRX STI | JDM | GDB | A, B | 6MT | EJ207 | 276/274 | 330/330 | $530 |
| C, D, E | 6MT | EJ207 | 276/290 | 330/345 | $530 | |||
| F, G | 6MT | EJ207 | 276/311 | 330/345 | $530 | |||
| USDM | GDB | All | 6MT | EJ257 | 300/300 | 330/360 | $530 | |
| USDM | GR | All | 6MT | EJ257 | 305/290 | 330/380 | $530 | |
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| Legacy GT | JDM | BE5, BH5 | All | 5MT | EJ208 | 276/253 | 285/265 | $480 |
| 4AT | EJ206 | 256/235 | 285/265 | $480 | ||||
| JDM | BP, BL | All | 5MT | EJ20Y | 276/253 | 285/310 | $530 | |
| 4AT | EJ20X | 256/253 | 267/310 | $530 | ||||
| USDM | BP, BL | All | 5MT, 6MT, 4AT | EJ255 | 250/240 | 300/330 | $530 | |
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| Forester S,S/tb,T/tb,STI |
JDM | SF5 | B, C, D | 5MT, 4AT, 5AT | EJ205 | 237/228 | 250/260 | $480 |
| Forester Cross Sports, XT |
JDM | SG5 | A, B, C | 5MT | EJ205 | 217/228 | 250/260 | $480 |
| 4AT | EJ205 | 217/228 | N/A | N/A | ||||
| Forester STI | JDM | SG9 | D, E, F | 6MT | EJ255 | 261/290 | 310/325 | $530 |
| Forester XT | USDM | SG | All | 5MT, 4AT | EJ255 | 210/235 | 285/330 | $530 |
| Forester XT | USDM | SG | All | 5MT, 4AT | EJ255 | 230/235 | 285/330 | $530 |
| Forester XT | USDM | SH | All | 5MT, 4AT | EJ255 | 224/226 | 285/330 | $530 |
Notes:
- These are the OEM specified power and torque numbers. Please note that rating standards have changed multiple
times throughout the years. - Base map performance is measured on 94 octane. 91 octane will deliver approximately 5% less power. Performance
numbers will vary per vehicle depending on manufacturing tolerance, vehicle condition, and weather conditions.