running rich in 1 cylinder??

Joey's mx · Post by **Joey's mx** » June 26th, 2005, 3:27 pm

changed my plugs today and noticed that only 1 cylinder is running rich, because the plug is wet!!! But is only in the #4 cylinder!! Any ideas??

nos92mx3 · Post by **nos92mx3** » June 26th, 2005, 5:26 pm

well are you sure that its fuel and not oil?
Maybe 3 of your injectors are partially clogged, unlikely but possible.
Do a compression test see if maybe your problem lies deeper.

Joey's mx · Post by **Joey's mx** » June 26th, 2005, 7:23 pm

yes it is fuel!!!
Already did a compression test and everything is good!!!

Anymore ideas??

jimishadow · Post by **jimishadow** » June 26th, 2005, 7:25 pm

maybe you need a new injector on 4 or your wire is ng

92rsmx-3 · Post by **92rsmx-3** » June 27th, 2005, 1:33 pm

maybe your exuast or intake valves arnt opening