* Wheelbase: Longer wheelbases mean more space and therefore more weight.
* Engine: Different engines have different weights.
* Options and Features: Added features like power options, upgraded interiors, and additional amenities all contribute to the overall weight.
* Conversion Type: The level of conversion (basic to luxury) dramatically impacts the weight. A heavily customized van with custom cabinetry, extensive upholstery, and added appliances will weigh considerably more than a more basic conversion.
Therefore, there's no single definitive answer. You're unlikely to find a precise weight listed in any standard resource. To get a close estimate, you would need to:
* Find the specific model: Identify the exact model (E150, E250, E350), wheelbase, and engine size.
* Consult a vehicle specification guide: If you can find the original specifications for the *base van* (before conversion), that would give you a starting point. Then, you'd have to estimate the added weight from the conversion.
* Weigh the van: The most accurate way would be to weigh the specific van on a truck scale.
Expect a weight range from approximately 4,500 to 7,000 pounds or more, with the higher end being more likely for luxury conversions with larger engines and long wheelbases.