so that you specialize in selling parts for these vehicles you are the only one allowed to voice an opinion. you were not the one who broought the info forward despite all all of your stacks of literature.
.there has been more car engines installed in these trucks over the years to replace what was in them orig. so there a lot of different things to talk about..you may be a student of the game with all your literature,but there are those on this board who past the student part 40 years ago by working on them then and it is always the short term memory that goes first
having worked on them mechanically them and being involved in parts sales for years, I have noticed discrepancies on posts of your knowledge of these things.
I do often refer people to you as you have parts as I am sure others on here do
these boards are more than you or I and there are a lot of opinions and topics shared within a lot of posts.
the correct answer was given before the topic was expanded
ron