Feel much difference with dv's and plenum?
 

I have the GIAC flash, BMC filters, Miltek exhaust and cat bypass pipes. Now I'm debating whether to do the dv's and plenum or to wait.

I have a set of hyperboost dv's but haven't bought the plenum yet. I will probably eventually change out the dv's since I am running more boost, but did anyone feel any immediate difference from the dv's and plenum?