Working Hours
Mon-Sat: 10.00 - 19.00
It's 13:40 o'clock.
Now we are OPEN!
Now we are OPEN!
The standard power of your GMC Sierra 5.3 V8 326hp vehicle is factory 326 hp / 472 nm. After GMC Sierra chip tuning custom vehicle software, your vehicle will gain +19 hp / +23 nm additional power and reach a total power of 345 hp / 495 nm. Since there will be no change in the exhaust emission values of your vehicle, there will be no smoke in your vehicle.
GMC Sierra 5.3 V8 326hp chip tuning stage1 file is completed in about 1-2 hours.
| Type of fuel | petrol |
| Method | Chiptuning |
| Tuning type | Stage 1 |
| Cylinder content | 5328 CC |
| Compression ratio | 9.90 : 1 |
| Bore X stroke | 96.00 X 92.00 mm |
| Engine number | LMG |
| Engine ECU | Delco E83 |
| Gearbox ECU |
