Can anyone tell me what the extra hole on the lower right side of the back cavity is for? I have heard that it may be for a trem blocker. Just trying to get a better idea. I finally bit the bullet and joined the N4 club. I will definitely be installed a d-tuna, just trying to figure out if I need to get a trem blocker or not. lol! Thanks in advance!
N4 Back by Joel Ducote, on Flickr
Sent from my iPhone using Tapatalk
N4 Back by Joel Ducote, on Flickr
Sent from my iPhone using Tapatalk
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