A New Engine for the Hollowbody

A while back I found a really cool Ibanez Artcore hollowbody guitar on clearance at my local guitar warehouse of super proportions. It only cost two hundred bucks so I bought it on the spot and have regretted the descision exactly never. It is a fine looking, great playing and decent sounding guitar. The only problem was the stock pickups were about as flat as your back. Of course, I will not let such things stand in my house so I set about changing them. Ultimately, I chose to use some GFS Retrotrons I had laying about. I originally had them in the SGeezus but found them a bit to chimey for the inherantly dark sound of that guitar but they seemed a perfect fit for the hollowbody. At the very least, I figured, they wouldn't be so dull sounding. I also wanted to try out a super fancy RS Guitarworks wiring harness so I figured I'd give that a go too. Let me tell you, replacing the pickups in a hollowbody is as harrowing an adventure as you could imagine.

First, I took the thing apart:
And already my first surprise! The bridge isn't attached to the body in anyway aside from the pressure from the strings. OK. I guess I will just have to put it back on. These are the original electronics:


As you can see, the pickup selecter switch is weird and cheap looking and the pots are teeny tiny. They weren't problematical but I felt there was a very high chance of failure. I will give Ibanez this: they were at least the correct values. A lot of times in cheap guitars they'll just use whatever's cheap. No 100K volume pots here.

The next step was wiring up the harness. I had a bit of frustration w/ this and didn't end up taking any pictures. Sorry. It turns out my trouble was the tip of my soldering iron was just old so I replaced it. No big deal. It also helped to use a little extra flux. I got some that was safe for electronics work in a little tin from a giant electronics chain.

Next was the hard part: getting the harness in there. Lord. This experience was so harrowing I don't even want to think about it. You gotta work through the pickup slots and the F-holes the whole time. I have big lardo mega fingers so this was not easy. You pull the pots and other components through w/ string (I used thread, doubled up) and it is even more difficult than you'd expect. The whole thing was a mess:



Eventually, I got 'em in though and it was honestly thrilling to finally be done w/ it. It took me over a week whereas it takes me maybe two hours to wire up a regular electric guitar. I must say the new pickups are really sharp:


As mentioned, they are GFS Retrotrons. Specifically, the bridge is a Hot Liverpool and the neck is a regular Liverpool. They are modeled after the old FilterTron pickups like you might see in a Gretsch. It's at least a distinctive look where people can tell it's customized right away. The sound of them is exactly as hoped--very clear, bright but still smooth. It's brought new life to the guitar. The RS Guitarworks harness works well too. The volume knobs especially are much more usefull. The guitar doesn't get all kinds of dull sounding when you turn them down.

And here she is in her entirety, not bad for $200 and some pickups I had lying around:

The Flood and the Fixes

Excuse my lack of posts lately. I got sidetracked due to flooding in my apartment. Some say it was an act of God. I don't know about all that but I can say whoever flooded my appartment can go fuck themselves. Here's a look at some of my tools to give you an idea of what I've been dealing w/:


Oh yeah--good times. I got it all squared away down here to the point where it's actually cleaner than when I started (which wasn't all that clean, admittedly) so I'm finally getting to finishing this project up.

The first step to moving the bridge over is filling the old holes, which is pretty simple. I first drilled them out a bit w/ a hand drill and then I glued some dowels in there w/ wood glue (I just used Titebond; I'm not sure it's the best but that's what I used):


I trimmed of the excess w/ a pair of end cutters:


I then used a grinder bit w/ my dremel to get them down as close to flush as possible. Placing the bridge in approximately the same place as it would be going, I saw that this whole repair would be covered by the bridge so I didn't bother touching up the finish. Maybe I should have but I didn't:


At this point, I redrilled the holes using the same method I drilled them w/ the first time (piece of tape as a depth guide on a hand drill). The "careful measurement" method failed me the first time so this time I used the "eyeballin' it" method to place the bridge. Worked a lot better in this case but I'm gonna figure out how to do it the right way in the future.

Before I put the bridge on, I took the chance to replace the screws I had the p90s in w/ ones of the proper length. It looks much better now:


Then it was just a matter of screwing the bridge on, stringing it up and making some slight adjustments to saddle height and intonation to get it playing well. Looks better than ever:


Getting the bridge pickups at the right height made a huge difference in tone. This thing sounds pretty great even w/ the cheapo twenty dollar pickups so I must've done something right. In the next couple days, I'm gonna take this out in the yard and get some nicer pictures of it and also try to do some sort of summary of the whole project. Until then, I think I'm just gonna enjoy it.

I'd Be Finished If I Didn't Screw Everything Up

Well--it's about time I start wrapping this up. I've had a good half dozen layers of poly finish on there for over a week and it seems to have been about as hard and dry as it can get for a good couple of days so it's time I start putting the thing together. At this point in the process, I'm so excited that every minor set back sends me off on screaming rampages throughout my apartment and the surrounding neighborhood. However, it is all working out slowly but surely despite various troubles.

The first thing I had to take care of was the strap buttons. It just slipped my mind entirely to drill them before I started finishing. It was an easy enough situation to rectify. I just put some green masking tape over where I wanted to be (to minimize chipping of the finish) and drilled the holes w/ my hand drill like so:


I did get a tiny amount of tear-out but it was easily covered by the strap buttons and hardly noticeable anyway. I also had to redrill some of the holes for mounting the bridge and mounting the neck as they'd gotten a little gunked up w/ finish--no big deal.

The controls in this were rather close together and it really caused me a hell of a lot of trouble trying to stuff it all into the control cavity. I had to resolder a couple things here in there to fit it all in. The end result works but it's ugly. I'm almost embarrassed to post a picture of it but I will because it's funny:


OK. Not that funny but you have to admit that's about as ugly as it gets as far as guitar wiring goes. Anyway, once I had that taken care of, it was a snap to put the rest of it put together, aside from a few things I noticed that I'll get to in a second.

She looks real nice though:


Once I finish fixing the problems I describe below, I will take her outside and take some pictures in the yard where the sunlight is nice. Then me an my homemade guitar will sit together drinking beer and grilling burgers all afternoon--heaven on earth if you ask me.

The first and most agrivating problem is I lost the screws to install the p90s. This is what made me have a fit. I know they're around somewhere but whether that's in my toolbox or some landfill I will never know. I gave up after an hour of looking and went to my local super depot of orange colored home tools and duct tape to buy something to stand in. Not to my surprise, they didn't have p90 mounting screws. The closed thing I could get were some number four screws but they were only an inch long and need to be more like an inch and a half. This left me w/ not much room for adjustment. Indeed, practically none. Here are the pickups at their maximum height:


There's also a nice shot of the goods for those who are interested what my crotch looks like. It's only a little bit too low but I really spend a lot of time adjusting pickup height and getting it just so (doing this makes a bigger difference in your overall tone than buying more expensive pickups, in my opinion) so it's a bummer not to be able to adjust them, especially since the volumes between the two aren't really well balanced at all. Plus, it just looks funny and I can't have that.

Worse than that but somehow less aggravating is I didn't get the bridge on there quite straight. If you'll notice, there's a lot more room between the edge of the fretboard and the string on the bass side of the fretboard (left in this picture) than the treble. It disgusts me to the very core of my being (you can also see the brass Phillips head screws I used instead of the p90 screws):


Actually, it plays just fine aside from the highest string feeling a little weird but it really irritates me to look at it so I'm going to remount the bridge so it's all straight. The setup right now is somewhat cursory but it really does sound pretty darn good--especially the neck pickup--and feels nice to play overall. In fact, I like it so much that I've changed my mind and decided to keep the baritone neck on this one and build a new body once I've finished my neck (or more likely right along side it).

The Pickups

I chose Mighty Mite p90's for the baritone:


I'll admit it, the reason I went w/ p90s is because I like the way they look as much as anything. I think the nice cream color will go well w/ the dark stain I am planning on putting on the mahogany. And, yeah, I really do like the way they sound. Some people say they sound halfway between humbuckers and sigle-coils but, frankly, I just think that's on account of how they look. To me, they sound most definitely like single-coils, albeit a though a bit fatter and warmer than standard strat and tele pickus. My hope is that they will keep definition well in the lower baritone tunings. They seem to be notorious for noisiness so I'm going to have to take special care shielding my guitar. I decided on Mighty Mite because they were some of the cheapest available and they have a good reputation. Frankly, I just didn't want to pay for high-end pickups in the event that the guitar doesn't work out. However, I think if this does end up being as nice as I hope, I will reward myself by buying a nice set of Fralins to put in there.