Since my latest upgrades have a strange noise (like when you blow down a straw type thing) from dash /bukhead area when on hard boost(approching 1 bar) I am guessing its a leak somewhere ? yeh? it sounds very much from in front of the passenger area behind the dash or may be the bulhead area,not sure I`d hear it if in engine bay, perhaps would, any idea`s as if is a leak want to sort it before rolling road day or maybe it will show up easyier then. Any suggestions?

Jeff TT

?

Do you have a separate boost gauge ?

Jeff - you will find it almost impossible to find if it is a boost leak without some way of loading the engine.....

 

Looks like the rolling road is the only option

 

CheerZ,

 

Andy

Jeff, try this:

http://home.swipnet.se/e-solutions/Vacuumleak.html

 

I've used this method a few times and it works like a charm.

Be carefull you don't put too much pressure on the engine though or all kinds of hoses start popping off

 

-Eric

 

[This message has been edited by lymon (edited 26-10-2001).]