Gdspd08 2nd Gear December 12, 2011 Share December 12, 2011 Misfiring system? ↡ Advertisement Link to post Share on other sites More sharing options...
Mfana Neutral Newbie December 12, 2011 Share December 12, 2011 I encountered before , the culprit is the spark plugs... Link to post Share on other sites More sharing options...
macrosszero Turbocharged December 12, 2011 Share December 12, 2011 Mod your exhaust already, your Satria Neo got faster or not? Link to post Share on other sites More sharing options...
Ghostrider 3rd Gear December 12, 2011 Share December 12, 2011 The pop sound is unburned fuel exploding in your exhaust muffler. If you have not done any tuning...I suspect your O2 sensor is screwed....better do a check on it. Do your FC increase a lot before and after exhaust mod ? Do you feel that your car is not so power as before ? It all points to a screwed O2 sensor... Link to post Share on other sites More sharing options...
Escksu Clutched December 12, 2011 Author Share December 12, 2011 Mod your exhaust already, your Satria Neo got faster or not? Got faster a bit lar.... Not alot but engine more lively now. Link to post Share on other sites More sharing options...
Versatile 1st Gear December 12, 2011 Share December 12, 2011 got pop pop sound nice what. you got heard GTR exhaust with pop pop sound? that means your car will go very fast... Link to post Share on other sites More sharing options...
LoverofCar 6th Gear December 12, 2011 Share December 12, 2011 For exhaust white smoke, Check ur engine oil... if its decreasing, chance is either one of the piston rings loose, engine compression of the piston running low... Mechanic will say engine "eat" the engine oil, tat why got white smoke. Best is go for a engine compression test... Earli detection may help u save alot... If piang ur engine, then more headache... I was thinking....usually white smoke is due to gasket/seal leak...engine oil get into combustion process and produce the white smoke.... Link to post Share on other sites More sharing options...
LoverofCar 6th Gear December 12, 2011 Share December 12, 2011 I encountered before , the culprit is the spark plugs... wonder TS notice the speedo meter any abnormal when the popping sound generated...If spark plug issue, the rpm will dance up and down when you accelerate... Link to post Share on other sites More sharing options...
Escksu Clutched December 12, 2011 Author Share December 12, 2011 wonder TS notice the speedo meter any abnormal when the popping sound generated...If spark plug issue, the rpm will dance up and down when you accelerate... Hi. No, nothing abnormal. Other than the sound, everything is fine. As for the white smoke, it didn't happen today. Morning and Afternoon no smoke at all. I think its really condensation. What I don't quite understand is why the engine will run rich when I change exhaust. Could it be due to removal of cat? Btw, a few others also have the same sound. I wonder if its a problem with the model. Link to post Share on other sites More sharing options...
Mllcg 3rd Gear December 12, 2011 Share December 12, 2011 I was thinking....usually white smoke is due to gasket/seal leak...engine oil get into combustion process and produce the white smoke.... i thought white smoke=clutch blow? Link to post Share on other sites More sharing options...
HairyTofu Neutral Newbie December 12, 2011 Share December 12, 2011 just an advice to you. dont REV your engine when its cold! you will wear the bearings! Link to post Share on other sites More sharing options...
HoLiaoLiang Neutral Newbie December 27, 2011 Share December 27, 2011 Hi guys, I just lowered my car and the bottom got hit by the hump while crossing. Wonder if anyone has these problem? Will it damage my engine/exhaust/under carriage? Link to post Share on other sites More sharing options...
Escksu Clutched December 27, 2011 Author Share December 27, 2011 That means your car is too low. You need to increase the height. IT will damage your undercarriage. Do check it for scratches and spray a layer of rubber coat over those areas to prevent rust. Link to post Share on other sites More sharing options...
Weichien Clutched March 4, 2012 Share March 4, 2012 Hi folks, do exhaust backfire means I'm running too rich or lean? Experience backfire pop pop pop sound when I wot, experience a few time alr if under hard driving, workshop say its normal but I somehow find it strange. Could it be the exhaust too restrictive or too little fuel. Thanks in advance for the replies Link to post Share on other sites More sharing options...
ER-3682 Supersonic March 4, 2012 Share March 4, 2012 Hi folks, do exhaust backfire means I'm running too rich or lean? Experience backfire pop pop pop sound when I wot, experience a few time alr if under hard driving, workshop say its normal but I somehow find it strange. Could it be the exhaust too restrictive or too little fuel. Thanks in advance for the replies Use your finger swipe your tailpipe,black soot means too rich.... Link to post Share on other sites More sharing options...
Weichien Clutched March 4, 2012 Share March 4, 2012 Use your finger swipe your tailpipe,black soot means too rich.... But rich should be safer than lean I suppose? :) Link to post Share on other sites More sharing options...
Kangadrool Supersonic March 4, 2012 Share March 4, 2012 Too rich, watch out for foul spark plugs. Link to post Share on other sites More sharing options...
Weichien Clutched March 4, 2012 Share March 4, 2012 Too rich, watch out for foul spark plugs. Meaning the plug will spoil faster, if that is so at least Ra much cheaper than engine blowing. Would u guys rec changing plugs to copper every 5k? ↡ Advertisement Link to post Share on other sites More sharing options...
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