FLT level4 life????

So i was wondering how many miles yall are seeing out of your daily driver with FLT level4 with full bolton trucks and possibily a mild cam????

And on the other hand does this sound right??

A boy I know had a guy do a tranny for him and the guy doing the tranny said he thought it would last 20,000 miles. and that truck was a full bolton mildly cam 5.7ls swaped in a scsb 2wd. and the guy building the trannys wants $1200 for his full built one.
thanks, Nate

im going on like 2-3k on my lvl 5 and its holding up good

yea just get the level 5 and dont look back...