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Smoke haze
#21
Posted 12 April 2015 - 08:59 AM
Trust in the master of taxis.... He will set you straight[/quote]
#22
Posted 12 April 2015 - 10:55 AM
Cool, excellent, thanks for that, now that I know I don' t have an EGR circuit, all I need to work out is what to do with those open pipes (which leak under boost).
If any one has any ideas please share!
#23
Posted 12 April 2015 - 11:01 AM
if so just pull the pipe and pop a round bit of gravel in there, or a ball bearing if you like. Push the hose back on to the e port and cable tie it tight if its not a tight fit. I think my steel tubing had a 'T' in it, I looped a tube from one to the other. All sweet.
ON THE ENGINE STAND. g4cs 2.4l + Gt35r. PLUS: auto conversion + Awd coming.
thanks for parts and help: BMGTZ, EVOCPE, cwolf, Benozi, Jamo-GSR, 1JUM2NV, RXVII..much appreciated, cheers guys.
Aerodynamics are for people who can't build engines. —Enzo Ferrari
REMEMBER: you cant polish a turd, but you can roll it in glitter.
#24
Posted 12 April 2015 - 11:23 AM
Thanks Jack
Re "Do they all run back from the 'e' port on the tb?"
No, that is the bit I don't understand, the 'E' port on the TB is sealed with nothing connected, these three pipes are just hanging off the back of the inlet manifold, I will try and get a picture...
#25
Posted 12 April 2015 - 12:07 PM
Ok, in the 1st picture you can see the middle of these three pipes is connected at one end but not the other, and in the second picture you can see the side pipe is not connected at the bottom..., no wonder these are all venting under a boost leak test!
Apolgies for poor focus of second shot, 'tis a bit dark and angle is tricky.
#26
Posted 12 April 2015 - 12:35 PM
just shuffle the hoses to and from them to suit your purposes. So they are all connected and not open/ leaking
ON THE ENGINE STAND. g4cs 2.4l + Gt35r. PLUS: auto conversion + Awd coming.
thanks for parts and help: BMGTZ, EVOCPE, cwolf, Benozi, Jamo-GSR, 1JUM2NV, RXVII..much appreciated, cheers guys.
Aerodynamics are for people who can't build engines. —Enzo Ferrari
REMEMBER: you cant polish a turd, but you can roll it in glitter.
#27
Posted 12 April 2015 - 10:14 PM
Yep, over thinking it, swapped hoses over so no connection to middle pipe now, so one set of leaks fixed, two known ones to go...
#28
Posted 12 April 2015 - 11:33 PM
You can block the 'a' hose.
The 'p' goes to the purge for the carbon canister.
so they are not leaking now?
Rough up the inside of the biss hole with sandpaper, and fill it with silicone. You can easily dig it out later if you need to.
Thats all of the leaks isnt it? Better go test it out...
ON THE ENGINE STAND. g4cs 2.4l + Gt35r. PLUS: auto conversion + Awd coming.
thanks for parts and help: BMGTZ, EVOCPE, cwolf, Benozi, Jamo-GSR, 1JUM2NV, RXVII..much appreciated, cheers guys.
Aerodynamics are for people who can't build engines. —Enzo Ferrari
REMEMBER: you cant polish a turd, but you can roll it in glitter.
#29
Posted 13 April 2015 - 12:57 AM
#30
Posted 13 April 2015 - 03:32 AM
Thanks for the link. I had a look, looks a bit differnt to mine as I have a 3 port TB, of which E is blocked off. I think that part is sorted, but have to confirm with another test when other leaks fixed
Found another leak, fuel injector seal. So two to fix and then retest... I suspect it may take a while to chase them all down.
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