finally replaced my mucked up 510 threads on my mvp2 with the FATDADDY 510 v4.
i made instructions w/pics here
http://www.e-cigarette-forum.com/fo...dapter-replacement-w-fatdaddy-510-w-pics.html
i made instructions w/pics here
http://www.e-cigarette-forum.com/fo...dapter-replacement-w-fatdaddy-510-w-pics.html