anomen

I already know I am going to get so much hate for this post haha, but does anyone know which company makes the loudest Blow off valves?

C43 Fun Haver

I personal think weistec makes louder ones than rentech.. but the rentech ones are adjustable unlike the weistec.. someone correct me in im wrong on that.

my coworker has weistec bov's on his e43
i have rentech ones on my c43.. all of our coworkers say his are louder.. but its not by much really.

C450AMGCT

Isn't it a pain in the *** to install these?

C43 Fun Haver

the passenger side is a little more difficult, I wanna say the coolant expansion reservoir was in the way. The drivers side was much quicker. Just really exposed

all set n done it took my buddy and I, mostly him.. probably about an hour or so.