Rengar18
10+ Year Contributor
- 261
- 1
- Jun 8, 2009
-
Lancaster,
California
So i've been trying to tackle this for some time now and I still cant get all the leaks fixed.
Currently I get about ~3 psi with the tester hooked up to the throttle body pipe and similar results with it clamped on the turbo inlet.
So far i've done:
TB Shaft Seals
New injector seals and orings
RTV'd my TB gaskets
Taboo Speed shop vacuum line removal (minus the EGR blockoff, I just rerouted the hoses, ordering a blockoff Monday)
New biss/cap
New gasket on my compressor cover
Rebuilt my 14b two months ago
Double clamped all my IC hoses
I test it with the air compressor set @ 20psi with the intake valves closed spraying soapy water all over (also have the pcv hose coming out the IM blocked when testing) and i'm getting the same results. All I hear is air in the general IM/TB area but I dont feel any air coming out from any place and the soapy water doesn't reveal anything.
Only thing I can think of thats still leaking is maybe the EGR since I dont have it blocked off with a plate just simply rerouted into itself OR the IM manifold gasket. When I rebuilt my motor 5 months ago I reused my old metal one and sprayed both sides with copper spray.
Also my compression is 150 150 150 160 and a leakdown came out fine. Give me some suggestions guys, thanks
Currently I get about ~3 psi with the tester hooked up to the throttle body pipe and similar results with it clamped on the turbo inlet.
So far i've done:
TB Shaft Seals
New injector seals and orings
RTV'd my TB gaskets
Taboo Speed shop vacuum line removal (minus the EGR blockoff, I just rerouted the hoses, ordering a blockoff Monday)
New biss/cap
New gasket on my compressor cover
Rebuilt my 14b two months ago
Double clamped all my IC hoses
I test it with the air compressor set @ 20psi with the intake valves closed spraying soapy water all over (also have the pcv hose coming out the IM blocked when testing) and i'm getting the same results. All I hear is air in the general IM/TB area but I dont feel any air coming out from any place and the soapy water doesn't reveal anything.
Only thing I can think of thats still leaking is maybe the EGR since I dont have it blocked off with a plate just simply rerouted into itself OR the IM manifold gasket. When I rebuilt my motor 5 months ago I reused my old metal one and sprayed both sides with copper spray.
Also my compression is 150 150 150 160 and a leakdown came out fine. Give me some suggestions guys, thanks