ok so i have a 86 f250 with a 6.9 idi...she is a running son of a bitch but the injector pump went out .... now a buddie of mine has a injector pump but its off a 7.3 idi and we dont want to go thru the work and it dont fit??????dose ant body know if the 7.3 ip is changable with a 6.9 ip???????i could really use a fast reply cause i need my truck for work tuesday thanks guy and gales

 

7.3 idi pump is the same as a 6.9 so yes it fits