JT280 replacement?

[dimefan90]

I want to upgrade the trem in my CX592 to a double locking one.. are there any that would be a direct replacement for the stock JT280 (WB-2)?

[hairy-dude]

I also have a Charvel CX592, and have never found a direct replacement for the trem due to the odd post spacing.

I had a tremsetter in mine for a long time, which improved the feel of the guitar, but the trem action still sucked. I now have it blocked with a piece of wood so the trem can't move.