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One of my injector power supply harnesses wiggled off just a tiny bit (still looked on) and it was misfiring because of that. Check and make sure they are all clicked all the way in? I hope its something simple like that man.
 

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In my experiences misfires were caused by injectors failing.. This of course is not the only thing that can cause them but worth checking out.

Are you getting misfire codes? Are they specific to one cylinder? If yes then you can swap plugs/injectors around to see if you can get the code to pop in a new cylinder. Helps in narrowing down the issue.

I'd also run a compression test, and leak down if possible.
 

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^nope.

as far as the misfire is concerned how long have you had your current injectors in? what do your afrs look like? and any white in your exhaust?

oh, and on that ap bov your running it fully recirculating correct?
 

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i am starting to like you! fuck being embarrassed lol

OP start small... check everything that you wouldnt... fuel pump, injector,plugs, connections, ECU is fully plugged...
:bowlol: I know right but seriously between you and wraith I dont even know what to think. haha
 

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Am I the only one who read the thread title and thought the OP's engine had been stolen?
That's what I thought too
+1 how did you drive it?
I read more than the title and still thought it was stolen... mid-drive. Thieves are getting more and more clever every day.
i did too... i was too embarrassed to admit it until now
+1

Couple of 4B11T's would pull a premium a week before Racewars.
Definitely thought it was stolen
Me uh........8
 

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:bowlol: I know right but seriously between you and wraith I dont even know what to think. haha
Woop guess who joined this thread.

OP. Have you tried double-clutching?
 
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