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New 427 idle clip

Old May 27, 2008 | 04:22 PM
  #21  
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Originally Posted by GoFast908Z
The trans will be fine. Its a Performabuilt Level III 4L65E.
Ok....we'll see
I have a level 2 in my truck
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Old Jun 4, 2008 | 11:58 PM
  #22  
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Well if it don't hold he knows all he has to do is call and I personally like Florida where I live part time THERES NO INSPECTION THERE AT ALL lol .
Nice on the car man look forward to seeing what it will do
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Old Jun 5, 2008 | 12:52 AM
  #23  
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Its being tuned right now. Will have dyno numbers on friday!
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Old Jun 5, 2008 | 09:16 PM
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sounds great......
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Old Jun 6, 2008 | 08:04 AM
  #25  
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dam that thing sound badass get some number posted up
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Old Jun 7, 2008 | 02:49 AM
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Well today was going to be the dyno day for the 427. Only to get held back by a malfunctioning wiring harness not reading the cam position sensor. Then on the way home, after about 30 miles, the motor started ticking very loudly, could hear it over the exhaust. Lost power, car vibrates and shakes badly under any kind of power, oil pressure has dropped a little, and the converter is locking up wayy early. Robert will be coming hopefully monday with his trailer to take it back to the shop (very nice of him) and see if they can figure it out. I don't know what the problem is, but I do know its the kind that the instant you hear it, your heart falls into the pit of your stomach.
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Old Jun 7, 2008 | 03:27 AM
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Sorry to hear that Jeff, hopefully Robert can get it ironed out for you. Probably have to drop the pan and check the oil and the bearings.

What lifters did you use?
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Old Jun 7, 2008 | 03:51 AM
  #28  
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Caddy Race lifters
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Old Jun 7, 2008 | 04:04 AM
  #29  
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Originally Posted by GoFast908Z
Caddy Race lifters
I used to think highly of those lifters, but after threads like:
https://ls1tech.com/forums/generation-iii-internal-engine/877105-catastrofic-caddy-lifter-failure.html
https://ls1tech.com/forums/generation-iv-internal-engine/921643-problems-lsx-454-please-help.html
https://ls1tech.com/forums/generation-iv-internal-engine/929043-update-my-402-build.html

I was afraid you'd say those were the ones used... Good luck bro, I hope it all gets worked out for you!

Last edited by Azrael; Jun 7, 2008 at 04:13 AM.
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Old Jun 7, 2008 | 05:54 PM
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that's horrible man. Hope it works out for ya.
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Old Jun 11, 2008 | 11:34 AM
  #31  
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Jeff, has there been any word on the problem brother?
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Old Jun 11, 2008 | 11:39 PM
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Well they had stethoscopes on the motor trying to find the ticking sound, but its not doing it anymore? Looks like a fouled O2 sensor, and that explains the shuddering and power loss. However it doesn't explain the noise and low oil pressure. They are dropping the pan tomorrow and cutting open the filter.
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Old Jun 11, 2008 | 11:56 PM
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I hope its not serious man. I dig your Camaro.. I hope yu get your problem situated and get some numbers soon!
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