Im looking at replacing my stock tuners on my Jackson DK6 to looking tuners.

Can anyone give me some info on how these work, and if any modification will ahve to be done to the headstock.

Many thanks
Jackson DK6
Epiphone Gothic Explorer
Washburn X Series
Randall R50TC
Peavy 100 watt solid state Amp(Early 1990s no idea on model)
Digitech Black 13
Digitech Death Metal
Boss Digital Delay, Noise Gate, Floor Tuner and Phaser
well ive got em on my H-1000 and i love em. Basically all you have to do is unlock it by unscrewing the bottom, you thread the string through the hole, lock em back up, and tune. im not too sure about the modifications though.