Trucking gears question

I’m about to pick up a 94 international 9400 this week. It has a 3406e 465 hp with a 10 speed Eaton and 373 spicer rears… truck has 700k miles on it and the bottom was done awhile back not sure exactly what. But the price is right for my budget which isn’t much at the moment.
my question is this a good set up I have been trying to find some info on them and can’t really find too much. I had a freightliner century before with a Detroit, so this will be my first truck with a cat and these gears on it. Any input would be appreciated. I love this forum and just signed up today. I have been doing some research on the engine. i plan to haul logs locally here in South Carolina hopefully

 

not planning on going into much mountains some hills in the upstate Probally running around columbia South Carolina and the back roads around the area staying locally around Greenville, Columbia, and some areas around there hopefully

 

Thank you, guy I’m getting it from runs Florida only flatbed with steel. Says it’s got good power I’m flying down Saturday to pick it up and run it back to South Carolina. I’m not looking to drive fast but he says it will go if you need it to

 

Well for the price I’m getting it for I’ll make money with it. So I really am not looking for a race truck. But thanks for your input even though you really didn’t say anything at the same time as saying something.