Ported Headers.

No Sh#t, i just installed mine today. This is a great idea, but my install was such a pain in the ass (did it by myself) i'm not even looking forward to go back and retorque the bolts as needed.

 

lol. yeah well the port job does make a difference. I compared sounds to a guy with headers here and it does help with the rasp.

 

I can't wait to try this! Do you have some more tool information? And xroller do you have a video of the comparison? That would be great. I've been thinking to get the DT y-pipes because I am running no cats... It sounds nice sometimes but the smell is kind of upsetting. Also, It gets very raspy I'm guessing this is because it it basically straight piped.?