 Whats wrong if I see this?, is my engine bad? |
 Oct 7, 2005 - 10:28 PM
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 Enthusiast  Joined Apr 18, '05 From Lincoln, Ar Currently Offline Reputation: 7 (100%)  |
 Is my engine bad? This is like carbon dust, or something mixed with water. Is this natural for a JDM type engine? I only have a 2.5 high-flow cat and a 2.25 muffler with a 2.25 custom catback. Before I got the catback and noticed this spray of black stuff, I did pour in the gas tank a bottle of treatment, but all this stuff is like "whoa wat the ****" This stuff is like coming right out of the muffler when I rev the engine. I dunno if my engine is bad, or not. Can someone explain? |
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Replies
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Oct 10, 2005 - 1:04 AM
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 Enthusiast Joined Feb 5, '05 From pineapple under the sea Currently Offline Reputation: 9 (100%) |
Are you running with premium octane? the JDM engines need to be ran on the higher octane because that is what they run over in Japan. our 87 is like their 93 or 91.
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Posts in this topic
soulshadow Whats wrong if I see this? Oct 7, 2005 - 10:28 PM
playr158 JDM type?!
it could mean bad valve seals,run... Oct 8, 2005 - 1:19 AM
soulshadow QUOTE(playr158 @ Oct 8, 2005 - 1:19 AM)JDM ty... Oct 8, 2005 - 7:43 AM Bigmeanbulldog55 If you've just got that stuff put on the exhau... Oct 8, 2005 - 2:42 AM Hanyo we can't really diagnois this yet.
try drivi... Oct 8, 2005 - 3:00 AM lagos its carbon build up ..your fine. what is the isc... Oct 8, 2005 - 11:17 AM soulshadow OK, it seems that the ISCV (Idle speed control val... Oct 8, 2005 - 11:40 PM |
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