I am going to be building a Jazz Bass based on this bad boy:
![Image](http://farm3.static.flickr.com/2047/2216901138_1f658407fd.jpg)
though mine will be a bit more on the early 60s style. slab fingerboard, dot neck, truss rod adjuster on the body end...
this will be my first neck build.
![Image](http://farm4.static.flickr.com/3278/2510607069_5b8fcf64c6.jpg)
I was going to use the good old fashioned Fender single action trus rod but then someone on the talkbass forum pointed me to this double action rod:
![Image](http://www.doeringerguitars.com/catalog/TrussSlotted.jpg)
Before I build the body I am going to stick it on this old thang. I need it for a show in July in NYC. eventually I will "restore" it to its former glory, when I bought it (1988) and abused it you couldn't give away a late 70s pbass.
![Image](http://farm3.static.flickr.com/2257/2510599077_07dea0072a.jpg)