Okay so i installed my fuel pump at around 3ish... Drives fine.. raa raa raa. My question is and sorry if this is a "Noob" Question or whatever at idle when i'm not moving i hear a Whining coming from it.. I've read it's suppose to do that and that it isn't.. Can anyone clearify? Also once i start moving i can't really hear it Whining anymore.. Thanks in advance!

 

its perfectly normal, nothin to worry bout.

 

That would be the normal Walboro whine. It is doing a lot more work than the stock pump so you have to expect it to make some noise.

 

Gangster, Thanks for the clearification.. Just wanted to double check so i didn't mess anything up.

 

x2..

I had to install a walbro 255 before my turbo install.. i kinda like the noise it makes