Your Vehicle
Chevrolet Corvette ZR1 6.2 V8 Compressor 647hp
Technical Specifications
Power and torque increase
Stage 1: software remap only, no mechanical changes, fully reversible.
Power HP
Torque Nm
Book your Stage 1 remap
499 € VAT included · pay online, the work is done at the workshop you choose
Power Graph
Chevrolet Corvette ZR1 6.2 V8 Compressor 647hp: da 647 a 677HP
Remapping Chevrolet Corvette ZR1
MasterTuning is a leader in developing remapping for Chevrolet. La Chevrolet Corvette ZR1 6.2 V8 Compressor 647hp può passare da 647 HP a 677 HP con un incremento di 30 HP.
The development of each remap is customized by MasterTuning.
- 100% tested and customized files guarantee
- Tested and developed on a 4x4 dyno
- Best performance, within safety margins
- Reduced fuel consumption
ECU Remapping Details Chevrolet Corvette ZR1 6.2 V8 Compressor 647hp
The Chevrolet Corvette ZR1 6.2 V8 Compressor 647hp is equipped with a petrol engine that produces 647 HP and 819 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Chevrolet can achieve 677 HP (+5%) and 840 Nm (+3%).
Our Stage 1 tuning for the Corvette ZR1 All delivers an impressive gain of +30 HP and +21 Nm, optimizing the petrol engine's performance while maintaining reliability and staying within safe parameters.
The engine code LS9 identifies this specific powerplant configuration. The Delco E99 ECU is professionally recalibrated to unlock hidden potential while preserving engine longevity.
With 647 HP from factory, this Chevrolet Corvette ZR1 is already a performance vehicle. Our remapping extracts even more potential, delivering exhilarating acceleration and enhanced driving dynamics for enthusiasts who demand the best.
Technical Specifications — Chevrolet Corvette ZR1 6.2 V8 Compressor 647hp
Factory technical data for the Chevrolet Corvette ZR1 6.2 V8 Compressor 647hp (All), used by MasterTuning engineers to develop a tailored, dyno-tested remap for this specific powerplant.
| Engine code | LS9 |
|---|---|
| ECU / Control unit | Delco E99 |
| Fuel | Petrol |
| Compression ratio | 9.1 |
| Bore × stroke | 103.3 X 92.0 mm |
| Stock power | 647 HP · 819 Nm |
| Remapped power (Stage 1) | 677 HP (+30) · 840 Nm (+21) |
Don't want to touch the ECU?
Rapid Dimsport add-on modules connect to the engine sensors with original connectors: they fit in a few hours and come off without a trace, leaving the factory software untouched. Useful on a leased car, one still under warranty or one you plan to sell soon. Check which ones fit your Chevrolet Corvette ZR1.
Frequently Asked Questions - Chevrolet Corvette ZR1
How much power can I gain from remapping my Chevrolet Corvette ZR1?
With MasterTuning Stage 1, your Chevrolet Corvette ZR1 6.2 V8 Compressor 647hp can gain +30 HP (from 647 to 677 HP) and +21 Nm of torque. This represents a 5% increase in power.
Is ECU remapping safe for the Chevrolet Corvette ZR1 engine?
Yes, MasterTuning's remapping for the Chevrolet Corvette ZR1 6.2 V8 Compressor 647hp is developed within safe parameters. All calibrations are tested on our 4x4 dyno and stay within the mechanical limits of the LS9 engine.
Is the Chevrolet ECU remapping reversible?
Absolutely. The original factory calibration of your Chevrolet Corvette ZR1 is always backed up before remapping. The process is 100% reversible at any time.
Will remapping affect my Chevrolet warranty?
ECU remapping may affect your manufacturer warranty. We recommend checking your specific warranty terms. Many of our customers choose to remap after the warranty period or accept this trade-off for the significant performance gains.
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Book your remap or ask for a quote
Stage 1 can be bought online and is done at the workshop you choose; for Stage 2 we send you a quote.
Stage 2 is quoted on request: write to us and we will reply with price and timing.
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