FGX 40T Donating Members 142 Member For: 14y 9m 12d Gender: Male Location: WA - South of the River Posted 15/09/13 06:56 AM Share Posted 15/09/13 06:56 AM Hi does anyone know the part number for the internal rubber coupling that fits into the induction side of the FG factory turbo. This is the coupling that fits into the turbo housing itself- it has two locator lugs on it - the induction muffler fits into this rubber coupling. Not the external coupling for tightening it all together. Any help greatly appreciated. Link to comment Share on other sites More sharing options...
turbotrana Member 2,586 Member For: 21y 9m 18d Gender: Male Posted 15/09/13 12:17 PM Share Posted 15/09/13 12:17 PM Did you sort out your stalling problem Link to comment Share on other sites More sharing options...
AdamIan69 Bronze Donating Members 401 Member For: 11y 8m 27d Gender: Male Location: WA Posted 15/09/13 02:07 PM Share Posted 15/09/13 02:07 PM Never heard of or seen this coupling you speak of. Link to comment Share on other sites More sharing options...
FGX 40T Donating Members 142 Member For: 14y 9m 12d Gender: Male Location: WA - South of the River Posted 16/09/13 10:17 AM Author Share Posted 16/09/13 10:17 AM Never heard of or seen this coupling you speak ofIf I get time this weekend I will take it off for another look and take a photo. Link to comment Share on other sites More sharing options...
FGX 40T Donating Members 142 Member For: 14y 9m 12d Gender: Male Location: WA - South of the River Posted 16/09/13 10:26 AM Author Share Posted 16/09/13 10:26 AM Did you sort out your stalling problemHi about 98% fixed. Once I went back to stock injectors and stock tune the car seemed fine for quite a while - no stalling at all. However, after about 3 months (I think) it did it once as I pulled up at a set of lights. Then no problem again. So I decided to take it back and get it tuned on the stock injectors. Same place same tuner. I am happy with tune, power and driveability. No stalling at all. However, again after about 3 months (running performance tune) - the car did it again. It has done it a few times since but not as frequent as before. I would say it would do it once every couple of months. Starting to think it may not be in the tune but something else? What about you - how have you gone with issue? Link to comment Share on other sites More sharing options...
Bizkets is Drunk? Too heavy needs boost Member 5,929 Member For: 11y 5m 11d Gender: Male Location: Adelaide Posted 16/09/13 01:11 PM Share Posted 16/09/13 01:11 PM (edited) If the stalling is happening under braking and stalling just before u stop it could be the tps ( throttle positioning sensor) it was happening on my ba mk2. Not sure if it's that but can't hert to have a look.:D Edited 16/09/13 01:12 PM by BiZkets Link to comment Share on other sites More sharing options...
turbotrana Member 2,586 Member For: 21y 9m 18d Gender: Male Posted 16/09/13 02:59 PM Share Posted 16/09/13 02:59 PM I've spoken about the things I have done in your original thread. Its never done the stall thing at the traffic lights like it did before. I run 16:1 air fuel ratio at idle that does destablize the idle sometimes so without testing it with the original O2 sensor I can tell you its 100% or not. I do think it was my throttle plate sticking in the closed postion that had something to do with it. Link to comment Share on other sites More sharing options...
FGX 40T Donating Members 142 Member For: 14y 9m 12d Gender: Male Location: WA - South of the River Posted 17/09/13 09:36 AM Author Share Posted 17/09/13 09:36 AM I'm going to take the throttle body off and give it a thorough clean when I go on holidays in a couple of weeks time. I will check the butterfly alignment as well and let you know if this helps. Anyway of checking the TPS? I will also take a photo of coupling and see if anyone knows what I am looking for. 1 Link to comment Share on other sites More sharing options...
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