2007 Cobalt & HHR 2.2L Ecotec Tuned ECM (E37)
2007 Cobalt 2.2 Ecotec Tuned ECM
Take total control of your 2.2L Ecotec with this complete "Buy It Now" performance-flashed ECM. This isn't just a spare part—it’s a solution designed to bypass the factory restrictions that slow you down in a racing or derby environment.
I provide the computer already flashed and ready to run. That means no more fighting security lockouts or VATS issues when you're at the starting line and the clock is ticking.
Price $240
The Performance Breakdown
I’ve gone deep into the E37 logic to strip out the junk and optimize the engine's DNA. Here is what I’ve adjusted to make your 2.2L scream:
VATS/Security Removed: Security is completely disabled. It starts and stays running every single time.
Aggressive Timing: I’ve remapped the timing to wake up the 2.2L power band where it counts.
Performance Idle: Meticulously set to keep the engine crisp and ready for the next hit.
Refined Fueling: Optimized maps for consistent, reliable power delivery under pressure.
Raised Rev Limiter: Pushed higher so you can stay in the power longer without the computer cutting your throat.
Compatibility & Shipping
Supported Service Numbers: This replaces or covers the primary E37 ECM part numbers for 2007:
12614676
12592124
12614830
Direct Fit For:
2007 Chevrolet Cobalt (2.2L Ecotec)
2007 Chevrolet HHR (2.2L Ecotec)
The Details:
No Core Required: This is a complete ECM provided by Backwoods Racing.
Shipping: Domestic (USA) Only.
⚠️ Disclaimer: Off-Road Use Only. Not emissions-legal for street-driven vehicles. Backwoods Racing is not responsible for engine damage, fire, or injury resulting from the extreme conditions of competition.