I'm curious, does anyone know how fats the cutouts open and close? I ordered one from DHM and am still waiting for it, but I remember seeing a video where it showed the cutout slowly opening when he flipped the switch, but what bothered me was that every time he stepped on the gas while it was opening, the gate would actually stop moving for a brief second until the exhaust flow slowed back down. I was just curious because I want to know if I'll be able to open it at WOT or not.

 

my buddy's QTP takes about 4 seconds to fully open.

 

it takes a lil bit to open, i got it on my car but havnt hooked the wiring up yet, ill let u know how good it is when i get that done

 

my cutout opened and closed fast enough. 2 seconds probably.

 

Great thanks!