Welcome to the 1st Gen Industries tech archives! You will find all sorts of information here pertaining to 1st Gen Rams.
Generic 1st Gen Info (150-350)
- 1st Gen Ram Production Information
- 1st Gen Ram Dealer Information
- Towing and Payload Information
- 1st Gen Paint Codes
- 1st Gen Driveine Fluid Capacities
Cummins Diesel Truck Specific Information:
- 1989-1993 Cummins Engine Information
- 1989-1993 Diesel 250/350 Driveline Specifications
- Diesel Factory Maintenance Schedule
Gasoline Truck Specific Information: