Originally Posted by
stringbreaker
McDave you bring up a really good point but maybe Pastor bob can post a shot of how his adapter fits against the frame so everyone knows what I'm trying to say
I can see what's bugging you... the drive side adapter is not flush with the BB face. I'm just not sure machining the adapter is the answer at this point. To my thinking the BB threads need to be chased on that side, but good luck on finding a tap that large.