Thank you for a reply the airbag Modules on the 98 where out front on the core support and the wires are feed from the main wiring harness, noticed that the two trucks were different and still need to look in the 99 for the modules; the two airbags appear to be the same and hope they shall be able to be changed out. We got the frame straighten out and the new core support is ready to be welded in. Truck has a 2.5L with a 5 speed purchased this project after the last snow storm up here. saving it from the scrap yard.
Thank you again for your time and help!!!!