well i have a question  
I dunno how to do a tunnelclimb (well i mean wallriding in a tunnel)-  
How do i need to place the packer ? do i need to put wheelie before hitting the wall?
can sum 1 send me link to a vid where that is explained or explain it to me w/out vid....
please i wanna land one but i cant
HELP ME !!     pls