 Smoke!!!!! Valve seals or Pistons Rings???, Help!! |
 Nov 26, 2010 - 3:33 AM
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Enthusiast  Joined Feb 26, '08 From Portugal Currently Offline Reputation: 0 (0%)  |
Hello!
My 7afe just smoke a little when u first start it up from being cold, and doesn´t smoke under accell, but when you let the engine brake the car and then give it gas is when it will puff out grayish smoke that smells like oil!! And the longer i let it decell the bigger the cloud of smoke when i accell..... Does this symptoms is valve stem seals? or can be Pistons rings? thanks This post has been edited by elastikman: Nov 26, 2010 - 3:36 AM |
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Dec 13, 2010 - 2:34 AM
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Enthusiast Joined Dec 29, '05 From So-Cal Currently Offline Reputation: 12 (100%) |
is there oil spill on the engine? check and replace your PCV valve and the rubber grommet as it might have become brittle....it worked for me...it is located on the top right hand corner of the valve cover near the throttle body...a tube should be connected from the throttle body to the corner of the engine valve. mine is a 2.2L gt, 5sfe....if your is a 7afe....similar location...check it out.
This post has been edited by chacha: Dec 13, 2010 - 2:35 AM |
Posts in this topic
elastikman Smoke!!!!! Valve seals or Pistons Rings??? Nov 26, 2010 - 3:33 AM
Bitter sounds more like valve guides than seals....possib... Nov 26, 2010 - 9:08 AM hatchy_gt-s Its your valve guides 100% sure. When valve guides... Nov 27, 2010 - 12:46 PM mkernz22 Same is with me then, but it's not that bad ye... Nov 27, 2010 - 2:54 PM Hanyo If your getting smoke under deceleration its the p... Dec 13, 2010 - 5:07 AM playr158 compression test - will tell you rings
leak dow... Dec 13, 2010 - 11:39 AM
hatchy_gt-s ^ Ya the best way is always the correct way.
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