hey guys i got this 86 sr5 turbo that will start and run for about 5 sec then shuts down it will restart but repeats the same affect it shuts down in 5 sec. I know the timing is on i got fire i got fuel my timing is perfect on the crank and cam is good. I do have a un useable hose that looks like one of the main vaccume hose from the vacume booster but dont know if this has any affect or not i do have a plug in the end of the hose at the time any help will be appreciated thanks . my tps is good. a year on this now i need to get it up and on the road. thanks for post