Fitment: V8

Aston Workshop’s electronic fuel injection (EFI) system offers numerous advantages and zero drawbacks. The result of an extensive two-year in-house development programme, it represents a fantastic upgrade over either the four twin-choke Weber carburettors or the notoriously temperamental electronic fuel injection systems with which the V8 left the factory.

The bespoke EFI system has been calibrated to perfection on Aston Workshop’s engine dynamometer, along with thousands of road miles to ensure the ultimate combination of performance, efficiency, reliability and refinement in all driving conditions.

The precisely controlled system not only offers an increase in performance, torque and fuel economy throughout the rev range, it also eliminates the need for regular tuning, future-proofs against constantly changing fuel compositions and ensures ease of starting, even after long periods of storage.

Packaged neatly beneath the original airbox that sits at its factory height for a period-correct appearance, Aston Workshop’s EFI system is completely reversible should an owner ever wish to revert to factory specification.

We have also developed a specific EFI system for the DBS V8 which provides the same benefits but has the appropriate appearance in keeping with the DBS V8 look.

To enquire about any of our enhancements and upgrades, or to discuss a bespoke solution for your car, contact our workshop team at astonworkshop@aston.co.uk or +44 (0) 1207 233 525.