boost leak

[GORBS88]

Ok i have fixed like 5 or more leaks, nad now i have another that i cant find.It is right around #4 intake runner, check with soapy water and injector o-ring not leaking(one of my other leaks) and it leaks real bad....i changed the intake gasket cause it was blown out and that leak is fixed....Is there anything else there that can leak....is there somthin under that runner that i cant see...i can hear it but cant see it....help me....

 

[oldman]

Attach one end of a small hose to your ear and see if you can isolate the sound, maybe leaking on the under side of the intake manifold.

 

[steve]

now i have another that i cant find.It is right around #4 intake runner and it leaks real bad..Is there anything else there that can leak....is there somthin under that runner that i cant see.

IIRC, the EGR passage is right around there. Have you checked it?

Steve

 

[GORBS88]

IIRC, the EGR passage is right around there. Have you checked it?

Steve

Yah i checked that and cant see any leaks........i am not to sure what else to do..i can only spend so much time on this.....tommorow i am goin to pull injector rail out and test it again....to me seems around that area...i have narrowed it down to this area buy using the piece of hose as a stethescope...works great!!!.. besides the egr there isnt much else to leak there is there???? hmm...

 

[Irrational]

throttle body gaskets and the seals for the throttle body shaft, grab the part that the throttle cable is on and wobble it.