Chevrolet Corvette Stage 1
4 engines – 345–455 hp
4
engines
+22 hp
Max gain
+6%
Avg. gain
(C5) 1997 - 2004
1 engines
| Engine | Fuel | Stock (hp) | Stage 1 (hp) | Gain |
|---|---|---|---|---|
| 5.7 V8 345hp | Petrol | 345 | 367 | +22 (6%) |
(C6) 2005 - 2013
2 engines
| Engine | Fuel | Stock (hp) | Stage 1 (hp) | Gain |
|---|---|---|---|---|
| 6.0 V8 400hp | Petrol | 400 | 422 | +22 (6%) |
| 6.2 V8 430hp | Petrol | 430 | 452 | +22 (5%) |
(C7) 2014 ->
1 engines
| Engine | Fuel | Stock (hp) | Stage 1 (hp) | Gain |
|---|---|---|---|---|
| 6.2 V8 455hp | Petrol | 455 | 477 | +22 (5%) |
FAQ
Is Stage 1 safe for the engine?+
Yes, Stage 1 is a mild optimization within factory safety margins. We use dealer-level equipment and verify results on a dyno.
How long does it take?+
Usually 2–4 hours, including diagnostics, remapping, and a control measurement on our dynamometer.
Does it affect fuel consumption?+
Stage 1 can reduce consumption (better torque curve) or slightly increase it under aggressive driving. On average, consumption stays the same.