Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum - View Single Post - Gunshot Pop From Exhaust&Black Smoke/Soot on rear bumper

ayororo · 12-12-2010, 06:21 PM

I can decellerate in gear and no smoke will come out till the POP happens, and u see it for a bit and then it goes away, so black smoke is only when it pops and when im boostin,

so you guys dont think its internal damage right ? I really dont wanna deal with that I am broke.

Oh yeah and another thing, the cars temp gauge is reading higher than medium for some reason but never goes up to the overheating range,

If i blast the heater it goes down again..

but even if I pop the hood it srsly is not even hot or anything just normal

is that just a faulty sensor? does it relate to blacksmoke etc?

12-12-2010, 06:21 PM	#21
ayororo Zilvia Addict Join Date: Jan 2010 Location: SGV Posts: 757 Trader Rating: (25)	I can decellerate in gear and no smoke will come out till the POP happens, and u see it for a bit and then it goes away, so black smoke is only when it pops and when im boostin, so you guys dont think its internal damage right ? I really dont wanna deal with that I am broke. Oh yeah and another thing, the cars temp gauge is reading higher than medium for some reason but never goes up to the overheating range, If i blast the heater it goes down again.. but even if I pop the hood it srsly is not even hot or anything just normal is that just a faulty sensor? does it relate to blacksmoke etc?