I am in a hurry and need rapid response if it is possibile, thanks . I need to replace my floyd bar (i have JT6) because it is wobbly and it makes strange overtones when i play some notes (because frequency of some notes are makeing floyd bar to vibrates and than creates that overtones because it isn't "tight" in the slot). My current floyd bar is looking just like ORF bar so, would OFR bar fit in JT6 and not be wobbly?
You can retrofit an Original Floyd bar and collar, or you can go to www.fretsonthenet.com and buy the proper bar for a JT-6.
What bothers me though is that you said the bar looks just like a Floyd bar, but jt-6 bars are stick in, almost identical to Ibanez Edge bars, and definitely not really similar to a Floyd bar. Your trem may have already been modified.... A pic would help here...
It is identical to this trem but, the "slot" where bar goes in is different. It is not "push-in", it is like on OFR and my floyd bar has screw to screw it "in the trem" to say so (again my bad english). If you know what bridge is it tell me just to know I will post pictures when i would be able but i have explained so that is it