Berk Technology Single-Exit Track Pipe Tests :D
 

Hello
I am going to be putting up a few test recordings of my Berk Single-Exit Track Pipe in case anyone is interested in hearing what the sound is like.

I will start off with some night time drive-bys and tomorrow I will be uploading some stationary and high revving recordings too. If you would like to hear something in particular - let me know.

Al I have is a Perrin Inlet tube & the Berk Track Pipe. The rest of my car is completely stock. Picking up the OFT in the next couple weeks.

I am using a TASCAM DR-07 http://images.buzzillions.com/images...481814_100.jpg to record audio and a contourROAM 1080p HD http://media.engadget.com/img/produc...l/9ial-100.jpg to record video.

I am starting off at idle for the 3 runs and am steadily going up to about 40 mph (in the 3,700-4,500 rpm range) - I am also changing each gear at around 3,500 RPM or so

[ame="https://www.youtube.com/watch?v=A_mRDiKicjc"]Berk Single Exit Track Pipe driver side Test Night 1 - YouTube[/ame]

Thanks for the video man. I had the track pipe and couldn't stand the drone. How are you liking yours? Does the drone decrease at all over time.

Thanks! I like it a lot - it sounds fierce and deep which I like. The drone is manageable for me if I keep it at a certain RPM while driving. I noticed that if I am cruising in a residential or crowded area between either 1,800-2,200 RPM or 3,000-3,500 RPM, depending on the gear, the drone is almost non existent. Also the overall dB gain of the exhaust note is more quiet in those RPM ranges for some reason. Of course, the car at WOT or close to it, sounds really really good imo

I will try to mount the DR-07 to the rear of the car to see if I can get some exhaust recordings while on a mountain road run.