@@lozl We sell these sets. Phone number provided in the description. The engine revs all the way to the end of the rev range. Safe mode does not exist. We install automatic and manual gearboxes for engines, depending on the customer's needs.
A complete conversion for w124 e500 with assembly costs 10,000 euros Engine fully serviced, replaced sealants, new coils and spark plugs 3000 euro Manual gearbox 1000 euro Motor controller (ECU) 1000 euro Special engine wiring loom 1000 euro New clutch kit 1000 euro Labor cost 3000 euro