Venom V38-205 Engine Control Module PROM

(Turbo) Built for the (90-91) Subaru Legacy... Achieve horsepower gains up to 25% over the mid-range 1,000 to 5,000 rpm. The venom 400 is and add-on control unit that features its own micro-controller. This module is connected to the vehicle's sensors and increases engine performance by monitoring the sensors output characteristics and modifying the input signals to the vehicle's existing computer. The unit activates at about 25-30% Throttle Angle and tells the ECU to provide a more aggressive set of fuel and ignition maps than it would normally provide.

• Subaru Legacy (90-91)
• The VENOM 400 requires no modifications to existing engine components and can be completely disabled at the flip of a switch, restoring performance back to original equiment specifications.
• Turbo