Conversions & Swaps LSX Engines in Non-LSX Vehicles
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LS6 Cobra

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Old 06-29-2011, 11:13 AM
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Default LS6 Cobra











And just because I just waxed it, here is my z06.


Old 06-29-2011, 12:01 PM
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Nice Z06, but where are the engine shots of the Cobra?
Old 06-29-2011, 02:07 PM
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It is a friends car. He is having the valve covers done and it was dirty, so he asked me not to post motor shots. It is a crate GMPP ls6 with a 4l60e behind it.
Old 06-29-2011, 02:08 PM
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Here is one when it was still being put together.
Old 06-29-2011, 02:40 PM
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If it were mine I would take it to every Cobra meet that I could.This is the only cobra worth having.
Old 06-29-2011, 05:07 PM
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Id swap out the swap meet street racer steering wheel back to original and maybe redo the dash back to stock but all in all verry nice cobra.
Old 06-30-2011, 10:24 AM
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He built it as a driver/fun car for his wife. His wife picked out the steering wheel, color, dash, gauges, exhaust, etc. She got what she wanted.
Old 06-30-2011, 01:55 PM
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nothing like a "HI, I have more money than you" thread.

lol

Nice cars man. I bet that cobra is a hoot.
Old 07-01-2011, 10:01 AM
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The silver Z is mine, the Cobra is a friends. Then again the friend has heads/cam c6z, 89 TTA, 2002 z28, 68 procharged BBC nova.
Old 07-01-2011, 08:31 PM
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Wow, thats nice.
Isnt there another LS based Cobra on here? I think its a FFR Cobra .
Old 07-20-2011, 02:49 PM
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Having tuning issues with it cutting out at 5500 at WOT.
Old 07-20-2011, 03:14 PM
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Very nice!!!
Old 07-20-2011, 03:21 PM
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Car revs to about 5500rpm then drops out, comes back, goes to 5500 and repeats. Feels like letting off the throttle but TPS is 100% the whole time. No KR or any wierd signals from what I was logging. Any ideas?
Old 07-21-2011, 07:18 AM
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What is rev limiter set to?

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Old 07-21-2011, 09:42 AM
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Nice cobra. Who's the maker? FFR, Superformance, etc..? Can't really tell from the pictures.
Love the fuel rail covers..

On your cutout issue, like what was said earlier, have the rev limiter checked. When I first started tuning mine it was set to 5500.

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Old 07-21-2011, 10:57 AM
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cool car

how does the MAF read when the issues occurs? that 90 in front of the MAF could be causing some issue's
Old 07-21-2011, 12:45 PM
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Not a big fan of Cobra's, but, have no choice to luv one that is LSX powered. That is freakin' awesome. Thanks for posting.
Old 07-21-2011, 01:26 PM
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I'll check the maf readings tonight when I log it some more. I attached the tune. Limiter is 6800 I believe. Can't look at it at work. I know it revs fine to 6800 in neutral when we did the CASE learn.
Attached Files
File Type: hpt
cobra2.hpt (465.2 KB, 178 views)
Old 07-21-2011, 01:35 PM
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I remember that Cobra from you posting in my thread a while back. Love to see more pics of it.
Old 07-21-2011, 01:46 PM
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NICE CAR. NOW U SHOULD BUILD a awd cts v into a cobra,


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