Oct 14, 2025 · 6.9L IH & 7.3L IDI Diesels Own a 6.9 or a 7.3 IDI? This is for you! IDI Tech Article Here you can find articles pertaining to the 6.9 and 7.3 IDI.

Introduction The 6.9 and 7.3 liter V-8 Ford diesel produced by International Harvester, uses an Indirect Injection fuel system, which consists of several parts, most notably of which are the Stanadyne …

Dec 22, 2020 · This thread is how to set timing on your NA or Turbo 6.9 or 7.3 F250 or F350 pick up. When should you check your timing? Every 30,000 miles. As your pump and injectors wear, they …

Aug 26, 2020 · 7.3 idi compression test numbers and discussion stick_witch Aug 26, 2020 1989 7.3 7.3 idi compression test f250 f350 ford injection pump international rebuild 1 2 Next Aug 26, 2020 #1

Jul 27, 2015 · Okay, so you have a studded engine, and you want to use the new found potential of your idi. Lets start with the turbo basics, a breakdown of components and reading wheel and housing specs.

Jul 11, 2018 · I scooped up a 85 international s1654 with a 6.9 in it and a spicer 5 speed. I know it's not a ford idi but I'd rather post here that the medium duty forum because this post is mainly about idi …

Feb 15, 2016 · Hey all, I hope everyone is well during these trying times. I would like to build the very best 7.3 idi that I can. I have an engine to start with which...

Nov 11, 2009 · Maybe the turbo'd idi's made that much? Only change in the 87-91 7.3 and The 92-94 that I know of where the injection pumps having a torque screw.

Dec 17, 2008 · Hi everyone, Since the autoparts store had many to choose from and non in stock I wanted to make sure I was buying the correct pump Has anyone tried the dorman Part Number: 904 …

Dec 20, 2003 · Seems to me the question got started because of recent interest in IDI's from some of the PSD folks, so perhaps some additional info on chassis and body variations over the years to go …