A week ago, I could tell you that a standard GB7 tuner would fit, but it appears that there is some disparity between the ReBop years.
I attempted a swap from black to gold, with the help of a fellow club member, and the black tuners from my ReBop were too big for his Euro. His gold tuners were too small for my ReBop, too. From what we gathered, they're SUPPOSED to be the same size, but it appears that different tuner reams may have been used throughout the years.
I was going to ask Patrick about this, but his PM box is full.![]()
My zebrano REBOP 5 is from 2008.
Will Warwick tuners fit???

PM me if interested.

