Opel Signum 2003 petrol 2.2i 155HP E85 Tuning Specifications
E85 tuning is the process of modifying a vehicle's computer system to run on an ethanol fuel mixture of 85% ethanol and 15% gasoline or other hydrocarbon fuels like diesel or natural gas.
Opel Signum 2003 petrol 2.2i 155HP E85 Tuning Specifications includes replacing the stock air filter with an E85 compatible one, installing an "e-throttle" fuel controller, adjusting the ignition timing and installing an oxygen sensor to monitor air/fuel ratio (O2).
Here is the Opel Signum 2003 petrol 2.2i 155HP E85 Tuning Specifications
Default | E85 | difference | |
---|---|---|---|
Power | 155 hp | 155 hp | + 0 hp |
Torque | 220 Nm | 220 Nm | + 0 Nm |
Default | E85 Plus | difference | |
---|---|---|---|
Power | 155 hp | 162 hp | + 7 hp |
Torque | 220 Nm | 227 Nm | + 7 Nm |