Aston Martin V8 Vantage ECU Tune (4.3) Fuel Injector Clinic injectors are

Fuel Injector Clinic injectors are set up to and include all o-rings needed to fit the factory application for the listed vehicle

the extra fuel takes the place of power-generating oxygen in the combustion chamber

This tune also targets customers that want to get every horsepower they can get out of their naturally aspirated street or track-only car

and G-Power)

Tune upgrades are only available to existing Severn Tuning customers who have purchased an ECU tune

Aston Martin V8 Vantage ECU Tune (4.3) Fuel Injector Clinic injectors areOur Aston Martin V8 Vantage ECU tune was developed on the dyno in a controlled environment and validated in a variety of conditions during more than a year of testing. Most importantly, we prioritize reliability over all other factors, which has resulted in uniquely noticeable, repeatable improvements. Behavior can be categorized as OEM plus ideal for both stock and lightly modified naturally aspirated engines. Typical power gain with our tune is