throttle body
 

can anybody tell me what the throttle body opening for a cobra intake is and if anybody has developed a whistle after they have installed a new tb

RE: throttle body
 

the cobra intake has a TB size of 65mm lots of aftermarket TB"s whistle

RE: throttle body
 

if it is a sand cast TB or a billet TB? My Acufab does not whistle

RE: throttle body
 

what is the thing i circled

[IMG]local://upfiles/17026/9338B2F4DDBA4AA3BC812564C4783D42.jpg[/IMG]

RE: throttle body
 

i see alot of people cap these off so just wondering

RE: throttle body
 

If I remember corectly it's a vent line that runs to your valve cover.

RE: throttle body
 

65mm

RE: throttle body
 

do i need it

RE: throttle body
 

yupp its the vent line that runs from the valve cover

RE: throttle body
 

Don't you like it?;)