[power7.3]

i have a 99.5 f350 38r turbo ts tunner and and stag 1 reman full force diesel injectors all new 4000 miles ago. i replaced the injectors because of a cold start problem and excessive smoke on start up i also have no torque for pulling.
i am still having the same problem. any suggestions

 

[timmyboy76]

you replace the IPR?

 

[power7.3]

not yet but i am going to. could that really cause all my problems?