Oil Cooler Lines

I just bought a 93 s-10 Blazer for my kid to knock around in. One of the oil cooler lines leaks> How much of a pain are they to fix? Can we just remove the whole assembly and put a filter on the block like a normal vehicle?

It's not to bad. I can never get my mouth right with the flare nut fittings that's the hardest part. Also going to the dealer is a hard thing for me todo also.

You have to use the remote lines. A normal filter will not fit.

You can take of the bypass then remove the filter mount from the bypass then bolt it to where the bypass went.

What?

What?
Like he said?