Porsche Cayman 987 2.7i ECU Tuning File – Bosch ME7.8 / SW 379149 / ECU 0261207987

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A new product by Bin is available: Porsche Cayman 987 2.7i ECU Tuning File – Bosch ME7.8 / SW 379149 / ECU 0261207987 0041900 - Stage 1 for Cayman 2.7i — linear throttle curve, improved driveability, and sharper pedal response

Porsche Cayman 987 2.7i ECU Tuning File – Bosch ME7.8 / SW 379149 / ECU 0261207987 0041900​

Description​

Parameter	Value
Producer:	Porsche
Series:	Cayman 987
Model:	2.7i
Model Year:	2007
Output:	245.0PS / 180.2KW
Gear:	5M
Build (ECU):	ME7.8
ECU-Nr. Prod:	0041900007605B1898761864201
ECU-Nr. ECU:	0261207987
Software:	379149
Checksum:	N/A
Eprom 8-Bit sum:	0F55
Nested Versions:	1 modified version included (Stage 1) + Original for reference
Project Size:	1 048 576 bytes

All tuning files were acquired through official EVC.de resellers and verified on a professional dynamometer. Each calibration corresponds to the developer listed in the “Modified By” section — performance graphs may be available on their official website. Please note: these files are intended for motorsport or off-road use only. Ensure proper installation and do not operate the vehicle aggressively without verifying mechanical condition. The seller takes no responsibility for misuse or non-compliant road use.

Extended Product Information​

• Custom Stage 1 tuning for Porsche Cayman 987 2.7i with Bosch ME7.8 ECU
• Ignition and fueling maps refined for a cleaner and faster response
• Throttle mapping adjusted for more predictable pedal control
• Rev limiter and speed limiter kept at OEM-safe levels
• Improved acceleration curve, especially in the mid-range
• Cold-start enrichments and idle control untouched for OEM reliability
• Checksum not corrected — verify compatibility via OLS or preferred tool
• Supports OBD or bench flashing depending on tool used
• Safe for stock engine and exhaust hardware setups
• No DTC suppression — emissions systems intact

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