Subject	Well, are they stock injectors?
Posted by	FrozTTy on July 22, 2015 at 8:39 AM
	This message has been viewed 325 times.
In Reply To	The new Z is running rich, where do I start looking????? posted by Lone Z'er(CO) on July 21, 2015 at 08:40 PM
Message	If they have been replaced, make sure you know what injectors are in there and you have the appropriate corresponding tune (ECU program) to run such injectors. If you know these two items jive, then I'd look at ohm testing all 6 injectors. You might have one stuck open and is dumping fuel. You won't feel a rich misfire as you would a lean misfire. If all injectors ohm within spec (10-14 ohms) then I'd suspect pinched injector O-rings.
Follow Ups	The new Z is running rich, where do I start looking????? - Lone Z'er(CO) 20:40:00 07/21/15 check your DTC's (n/m) - BarryGZX 23:36:05 07/21/15 There are no codes. (n/m) - Lone Z'er(CO) 08:40:00 07/22/15 Well, are they stock injectors? - FrozTTy 08:39:48 07/22/15 I'm pretty sure they are stock injectors. I'll start testing - Lone Z'er(CO) 08:48:05 07/22/15 What makes you think it is running rich - -Grimm- 09:39:59 07/22/15 Gas smell at the exhaust, fuel economy is around. 12mpg. - Lone Z'er(CO) 17:18:19 07/22/15 Some questions... - ChristopherTheOne 17:53:00 07/22/15 Answer to some question.... - Lone Z'er(CO) 22:42:43 07/22/15 I told the previous owner about the boost set up - Woody75 (Denver) 16:28:01 07/23/15 Thanks Woody. It does seem to be running better (less rich). - Lone Z'er(CO) 20:15:32 07/23/15
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