Holy hell that thing sounds like ****...like a sworm of bumble bee's. It sounds like it's coming from the air pump/near it. Off idle, at acceleration...it sounds like ****. Like a sworm of mosquitos or something. Like putting a playing card against a bicycle wheel's rim and spinning it really fast. That thing sounds like ****...you think it's the air pump? Or a bearing maybe? Idle is fine...power seems to be fine too although I haven't boosted with it yet because of the sound. Anyone have a similar experience?

 

My AC makes a sound like paper being stuck into an electric fan. I disconected it, since I use the quick fan mod, it didnt matter anyway.
Didnt you take it in to Rotary Power or not yet?

 

errr...urs is on the opposite side. Maybe it is the airpump, but mine has never failed so I dunno.

 

Yeah I took it to Rotary Power, but this happened today...I was at Rotary Power on Friday.

 

bring it back

 

Sounds like the air pump is going out. Could be the bearings too. It's hard to say because I cant hear the sound.

 

Paul,

You think if you hear the sound you can help me diagonose what it is?

 

Bearing maybe...how about a possible exhaust leak from the downpipe? It could be coming from under it althought I kind of doubt it

 

out of curiosity, what was it that you had done at rotary power? did they do anything w/ the belts?

 

no they just installed my water temperature gauge, and replaced my fuel filter. I was worried that my FPD was going out, but he says it's early

 

I can try to help you figure it out, but I cant guarantee anything. I got finals Tuesday, Thursday. Anytime after that u can come by. Good luck on yours btw
Bearings sound like loud humming if that is the case.

 

g'luck bro...and don't sweat them too much