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Subject Car Smokes on Decel after 1st start? please read.
     
Posted by Mrfairlady on October 03, 2013 at 4:46 PM
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My Car after i start it up, and it idles for approx 20sec's will begin to have blueish smoke trickle out the exhaust slowly like its somewhat on fire (but not being Pushed out) on both sides.

When I start Driving, about 1-1.5 mins after Slow driving It will begin to Smoke Quite a bit like there is a fire behind me and More noticable on Decel/Hard Vac/Down hill off throttle. Then, after about a total of 4-5 or so mins it stops and never smokes again. Even at Hard Boost or Decel. ? WTF? (no oil Loss,visable leak or poor running condition either)


--------------Mods----------------
**heres the Run Down. (this is my 1st post on this forum) but Its a 90 TT with 98k orig miles. Had a bunch of oil leaks when I bought it (but did not smoke 1 bit) so I pulled the motor,Re gasketed every gasket minus: headgasket and lower oil pump gasket and valve stem seals (leftover from gasket kit).
No Shaft play from Turbos (cleaned and O-ringed) ,or leaks,. Re-did everything for the most part as well as Replaced both Updated New OEM PCV's, **PCV Reroute** and deleted AIV,Canister,Clutch Booster,Cats,Water bypass and all the normal Mods.

It started about 3 weeks after i got it running from those Mods and Repairs is whats Weird. So its something I started!!

I would guess the PCV reroute has Something to do with this because before this it Never smoked (even from the V/C gaskets and other leaks) and Now on Decel and on 1st start up it does.

I do not think its Piston rings as the Smoke only lasts for a little bit and never Does it again unless I re-start it up after sitting for a while and It will then do it again.

Idon't drive it much anymore but am about to start Diagniosing the issue this weekend. Oil in Intake to check for 1st? Oil Catch can needed?

Thanks.

     
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