hello, have a 94 ram 2500 v10, starting issues, cranks-no start, have fuel at rail, have spark (will try to start with starting fluid) any ideas???? driving me crazy...

 

Hows your fuel pressure? Simply having a bit at the rails isn't quite adequate. Should be able to beg/borrow/rent a pressure gauge from your local parts store.

Welcome to DF!

Also, you want to verify spark on more than one cylinder. You have two modules, make sure you are getting spark from at least one cylinder in each module.