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Exhaust Cannon Glowing Red With Ashes Coming Out

Chi100188

By Chi100188,
in Engines & Forced Induction

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Chi100188 Mentor

Chi100188

Posted
Posted

Hey guys just wondering should i be worried over this thing? when in high rpm's and high speed my exhaust cannon goes cherry red and ashes sometimes come out of it? why does this happen? my car is a R33 GTST the exhaust is 3inch straight through with decat pipe

Cheers

Chi

adamskill Mentor

adamskill

Posted
Posted
Hey guys just wondering should i be worried over this thing? when in high rpm's and high speed my exhaust cannon goes cherry red and ashes sometimes come out of it? why does this happen? my car is a R33 GTST the exhaust is 3inch straight through with decat pipe

Cheers

Chi

save yourself a huge fine and damage to your car and fit a cat.

Cjmartz2k Proficient

Cjmartz2k

Posted
Posted
ALOT! , But i bashed out my cat :P hhehe

Most things I've seen say you actaully loose horespower doing that. De-cat pipe> high flow cat> regular cat> gutted cat when horspower is the determining factor.

GT-RZ Community Regular

GT-RZ

Posted
Posted

fine in SA is a max of 10k. but they can only test you if you go for an inspection. the cops cant look under and assume because they cant see it then it's not there.

only EPA can fine you and they must perform emissions testing to prove.

plus if ur silly enough to go for an inspection without a cat then u deserve a fine...

alwaysdreaming Proficient

alwaysdreaming

Posted
Posted (edited)

plus if ur silly enough to go for an inspection without a cat then u deserve a fine...

haha just imagining that now, the look of the inspector.

Edited by alwaysdreaming
MBS206 Grand Master

MBS206

Posted
Posted
fine in SA is a max of 10k. but they can only test you if you go for an inspection. the cops cant look under and assume because they cant see it then it's not there.

only EPA can fine you and they must perform emissions testing to prove.

plus if ur silly enough to go for an inspection without a cat then u deserve a fine...

Yet in NSW the EPA does random road side inspections...

And they will slap you with a 10K fine in NSW if found on the road like it.

funkymonkey Grand Master

funkymonkey

Posted
Posted

some cannons have materials in there for sound dampening etc, if its getting too hot, then they could catch fire and this could be the ashes you see.

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