I'm looking for opinions on which would be easier/cheaper, a rear drum to disc upgrade/conversion or replace every part? It's an '88 with all original parts (except shoes of course). I just purchased a complete set of brake lines since the front-to-rear line blew.

If it's easier/cheaper to do the conversion, can I still use the same SS hard lines I purchased?

And if it matters...it's a V6...strictly a fun sunday driver. Thanks...any info is greatly appreciated.