idk what #3 service is. only work i've did on semis i was basically playing slave for my dad cause he's lazy. will never agree to grease a semi again!

dropping motors and trannys in is pretty interesting though.

Same.

Damn..

also glad after all these years you can go into an andy thread and still see he's not finished anything.

Oil and filter. Both fuel filters. Grease everything. Check hub oil for metal shavings. The works. #1 is grease job basically. It alternates every 7.5k miles you do a 1 or 3