2001 Z28 6.0 LQ4 project

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  #41  
Old 08-24-2011, 02:26 PM
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Originally Posted by kyphur
Thanks guys for the comments!

Bud> Where in Huntsville are you at? I work in Madison and live in Decatur.
PM Coming
 
  #42  
Old 08-24-2011, 04:14 PM
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Very nice. First start is always exciting!
 
  #43  
Old 09-09-2011, 10:46 PM
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Well, tried tracking down the CMP error. Ran a test on the voltage at the harness which read 11v with the keyed power on. Ohms were 1 with a 0 - 5 acceptable working range so it seems like the harness is good to go. Went and bought a new PCM but it was bad and didn't do anything other than turn the car over. Even tried writing a tune to it and still no go. I think maybe the harness was twisted or something. Since I reinstalled the old PCM the CEL hasn't lit up but I can still see the error through the programmer.
 
  #44  
Old 09-13-2011, 11:02 AM
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Took her out for a spin last night. She did alright. A couple of times it seemed as if she started idling really low when I was coming to a stop. I think the computer is trying to relearn the new engine but I'm not sure.

When I pulled it back into the garage there was a burnt rubber smell and smoke coming from the driver's side of the engine bay. I couldn't locate what exactly was smoking. It wasn't the spark plug wires, that's for sure. I couldn't see anything else on that side of the engine bay that would make that smell or smoke though...
 
  #45  
Old 09-13-2011, 12:21 PM
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Congrats.
 
  #46  
Old 09-15-2011, 06:49 PM
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Well, the fans wouldn't kick on and I went into a custom tune with the diablosport and set them to turn on at 170 and off at 280 (the max). They finally kicked on but they wouldn't kick on with the A/C going only with the car off. So I'm wondering if maybe the relay(s) that have the hot wired to them might be bad? Does anyone know how to check a five/four prong relay with a voltmeter?

I'm still getting the camshaft position error also. I've checked the harness and everything came out alright as far as I can tell. Voltage read 10-11v and ohms were 1. I'm wondering if the PCM is bad or something.
 
  #47  
Old 07-11-2012, 01:35 PM
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Some updates:

Car is running strong, really strong. Most of the small things are taken care of with no major problems.

Tinted the windows 35%

18" C5 Z06 rims in black

Debadged it



Mine and my wife's car

 
  #48  
Old 07-11-2012, 03:08 PM
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gj man!
 
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