cephus said:
The real beauty of cheapie guitars, especially fender copies, is that they encourage you to tear them apart and customize them.
Exactly. I have a Johnson DeSoto that I think I paid $150 or $160 for... something like that. With all my tweaking, it went from decent to really quite comfortable. I love the sound now, and it's very playable.
It's hard to say which change provided the biggest improvement. The tuning of the instrument (and guitars in general) used to drive me nuts since I'm a pianist primarily and am used to... correct scales. Redoing the intonation (adjusting the bridge distance for each string) helped a lot, but even after doing that, it just didn't sound right to my ears.
That's when I replaced the stock nut with the Earvana compensating nut and tweaked the intonation again. That change made all the difference in the world. It was the best $30 I ever spent. The heavier strings also help because they don't bend so much---a feature which also used to drive me nuts....
As for pickups, the stock "Johnson by EMG" pickups sounded great in the bridge position, reasonable in the middle, but really puny at the neck. The vintage rails made a world of difference in tone, and now, I think my favorite sound might be a mix of middle/neck instead of the middle/bridge that I preferred originally. While I had it torn down, I shielded the heck out of the body, which also improved the sound quite a bit at high gain settings.
I think I also raised all of the pickups closer to the strings, but not by a lot; they were pretty reasonable before, but I measured them with a calipers and I think I ended up raising the middle one by 1/8" or so, the others by maybe 1/32" or a little over. Not much, anyway....
With those changes, it acts and sounds like a completely different guitar. Doing some quick math, I think I just crossed the $300 threshold, and it's like night and day compared with what it sounded like originally. Not that it was awful before or anything, but the hacking really brought it to life.