Electricity issue & twin power dli 2

[PavelTol]

Need help & advice.
There is a strange annoying sound coming out from the speakers when there is no music but the volume is set high and especially while listening the ipod via audiolink. The tone of the sound changes depending to the engine rpm. Also I've noticed that the black figures on the dashhawk display are not stable, i mean, they are blinking.

P.S. Is the HKS Twin power really useful? Does it provide any improvements?

Thanks!

 

[Blendercloud]

Hello,

I'm not too savvy with electrical systems, but this is something I would recommend reading:
http://www.crutchfield.com/S-1WavNIhSvGY/learn/learningcenter/car/noise.html

Also, I have the HKS Twin Power and it along with my other mods greatly reduced the hesitation I was seeing at part and full throttle. I noticed the Twin Power also helped me make more power on the top end and improved my fuel economy, too.

 

[PavelTol]

Hello,

I'm not too savvy with electrical systems, but this is something I would recommend reading:
http://www.crutchfield.com/S-1WavNIhSvGY/learn/learningcenter/car/noise.html

Also, I have the HKS Twin Power and it along with my other mods greatly reduced the hesitation I was seeing at part and full throttle. I noticed the Twin Power also helped me make more power on the top end and improved my fuel economy, too.

Thank you for your support!!!! I am willing to purchase this device.
As for the link, couldn't open it. access denied...

 

[Blendercloud]

Thank you for your support!!!! I am willing to purchase this device.
As for the link, couldn't open it. access denied...

If you just do a google search for "engine noise through speakers" you will definitely find some interesting results.