how to block of bov - BOGAN SPEC
take of bov.
get an empty can of coke/vb or my choice JB Black
cut open can and trace the base of the bov onto the metal.
cut and make holes for the bolts.
put bov back on with the can gasket thingy.
FLuTT0rZZZ0rZ!!!!1!
10mins max.
(pic of mine, still had to cut holes for bolts...)
i might also add i did this for shits and giggles. it worked, but it got too much attention compared to the stock bov...