Clarify parts, scope and scheduling first
Before ordering, send the part number, complete kit contents and documents. Acceptance of customer-supplied parts, additional work and costs are agreed individually. An appointment is confirmed only after feasibility and availability have been established.
Tell us whether the component is new, used or has already been fitted to another vehicle. Photos of connections and supplied brackets can help clarify questions. Mention missing adapters or uncertain modifications to the kit before an appointment is planned.
Also describe the aim of the modification and any known issues while driving. This keeps the desired hardware change separate from a possible fault that may need investigating first.