Email me your .msq tune up file I'll have a look see if there is anything odd in the basic setup that would prevent you from starting up.
Don't forget to set the injector outputs for Low Z injectors, the manual explains this quite well. I think the TBI 350 injectors are either 50 or 55 lbs/hr.
Marc
51 GMC 4.2 turbo Can't solved today's problems using the same technology/thinking that created them
