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Black Smoke Under Load~

R33Turbo

By R33Turbo,
in Engines & Forced Induction

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  • 3 weeks later...
R33Turbo Proficient

R33Turbo

Posted
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To bring up an old thread again just to get rid of confusion... i realised i get black smoke explosion sorta when i start to full throttle and it doesn't constantly give out smoke as i accelerate on the same gear...Is this what you guys are calling normal safety richness?

depalma-bcnr33 Proficient

depalma-bcnr33

Posted
Posted

lol my gtr does the same thing, it came with two blitz bovs venting like a fat kids lungs with a muffin on his plate. i get black smoke two, i find the bigger the kecktik dose, the more smoke. dw man, plumb it back and all should be good...

been meaning to plumb mine back, but ahh, what do i plumb it back too?? i hope its not the intake because the bov's are on the drivers side of the car on the cold pipe from the cooler...

GTR-32U Mentor

GTR-32U

Posted
Posted

not only will it throw the black cloud but you may not realise that often you will throwing small fireballs out the exhaust also between gearshifts..Looks cool and all but definately a defect sticker

(OO)SKYLINE(OO) Grand Master

(OO)SKYLINE(OO)

Posted
Posted

It pretty much normal to blow a puff of black smoke, I have seen an R34 GTR hammer it and yes a puff of black smoke came out.

Its sorta normal for turbo charged cars. Cuz you full throttle it its like giving the car a sudden burst of fuel. U sorta burn off alittle fuel also you will burn off alittle bit of oil. Again normal.

Something along those lines LOL, someone correct me if I'm wrong.

You probley won't see it with ya stock exhaust on cuz its been restricted by all all the bends, baffles what-not. But with ya high flow exhaust, which I assume you got you will see the smoke/flames... Thats why its called GODZILLA!!!

R33Turbo Proficient

R33Turbo

Posted
  • Author
Posted

oH~ well minez not GTR :D so its not Godzilla lol but skylines are skylines so i guess its normal :)

ah also i only have a cat back exhaust and it doesn't shoot fireballs out the exhaust but do make backfire sounds...im certain its the BOV anywayz

Simon-S14 Grand Master

Simon-S14

Posted
Posted
It pretty much normal to blow a puff of black smoke, I have seen an R34 GTR hammer it and yes a puff of black smoke came out.

Its sorta normal for turbo charged cars. Cuz you full throttle it its like giving the car a sudden burst of fuel. U sorta burn off alittle fuel also you will burn off alittle bit of oil. Again normal.

Something along those lines LOL, someone correct me if I'm wrong.

You probley won't see it with ya stock exhaust on cuz its been restricted by all all the bends, baffles what-not. But with ya high flow exhaust, which I assume you got you will see the smoke/flames... Thats why its called GODZILLA!!!

your only half right.

its normal for stock turbocharged cars with mild mods and stock ecu to blow black smoke. however a modded car with a decent tuned ecu shouldnt blow excessive black smoke.

Cubes Grand Master

Cubes

Posted
Posted

If you have a cat or not also makes a difference and how often you give it a boot full..

When mine was inbetween cats if I were not to give it a boot full for some time when I would it would blow the carbon black dusty shiet out everywhere.

Quizzed my tuner at the time and he said I must be driving it too soft. :D

After the first full boot there would be no more black haze. I've also seen this on the dyno; I hadn't given the car a full boot for a good 300-400km's on the dyno it went and black crap on the first run. :)

Mines running mid 11's through peak torque and then richens up slightly to near flat 11's by peak power and behind the car its clean no black fuel smoke or what not. At night i can see a bit of a haze if im on it a little but thats to be expected; you can't 'really' see it when outside or driving behind the car.

(OO)SKYLINE(OO) Grand Master

(OO)SKYLINE(OO)

Posted
Posted
your only half right.

its normal for stock turbocharged cars with mild mods and stock ecu to blow black smoke. however a modded car with a decent tuned ecu shouldnt blow excessive black smoke.

Thanks Simon-R32 :D

Rav Proficient

Rav

Posted
Posted
your only half right.

its normal for stock turbocharged cars with mild mods and stock ecu to blow black smoke. however a modded car with a decent tuned ecu shouldnt blow excessive black smoke.

Funny you say that watch a jap movie of GTR's over in japan they blow out so much smoke and they are massive hose power machines. And they can tune them beta then as so i guess it's quite normal.

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