Conversions & Swaps LSX Engines in Non-LSX Vehicles
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65 Impala SS L92/4L80E Conversion...Update...It Runs!

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Old Apr 4, 2014 | 08:44 PM
  #61  
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Originally Posted by Project GatTagO
Nick,

I wouldn't run that line through-out the whole car. The rubber inner hose will eventually start to break down with today's gas that has a lot of detergents in it. This will eventually lead to a perpetually stinky car.

I would run as mush hardline as possible and use teflon lines hose for the remainder of the short flexible runs. The teflon lines hose is not as flexible, but it is impervious to gas and just about all other automotive fluids.

Just my 2 cents...Great project!

Andrew

That stinks, I have a hundred bucks or so of this ready to go in my car....
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Old Apr 4, 2014 | 08:46 PM
  #62  
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Originally Posted by JDub66
That stinks, I have a hundred bucks or so of this ready to go in my car....
Use it. It's fuel line. It's made for this.
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Old Apr 5, 2014 | 09:25 AM
  #63  
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Originally Posted by superdave84
Use it. It's fuel line. It's made for this.

Willdo
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Old Apr 12, 2014 | 11:02 AM
  #64  
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Default Ls3 headers

Nicke-

I got my headers and noticed I have egr mounts on each of them. Yours don't have that??? Did I buy the wrong ones, starting to wonder if I did....
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Old Apr 12, 2014 | 11:39 AM
  #65  
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Originally Posted by JDub66
Nicke-

I got my headers and noticed I have egr mounts on each of them. Yours don't have that??? Did I buy the wrong ones, starting to wonder if I did....
Hmmm, there were no EGR mounts on my headers, but they didn't fit either way. I hope you have better luck with yours!

-Nick
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Old Apr 13, 2014 | 03:58 PM
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Originally Posted by nicke
Hmmm, there were no EGR mounts on my headers, but they didn't fit either way. I hope you have better luck with yours!

-Nick
Mine fit, it's really close to the steering box but they fit. What did you run into that didn't work? Or are you concerned how close they sat to the steering box?
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Old Apr 13, 2014 | 05:00 PM
  #67  
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Originally Posted by JDub66
Willdo
Yup...use it...but be prepared to replace it in 1-2 years. Or do it right the first time and run hard line.

http://store.fedhillusa.com/38fuelhydraulicline.aspx

You will only need about 6-8 feet to make the run under the car.

Andrew
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Old Apr 13, 2014 | 05:02 PM
  #68  
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Originally Posted by superdave84
Use it. It's fuel line. It's made for this.
Not really. It is made for race fuel which doesn't have the many detergent additives that street gas. Also, race car hose is pressure tested, inspected, and replaced on a regular basis. This **** isn't like a Ronco...you don't "set it and forget it."

Andrew
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Old Apr 13, 2014 | 05:09 PM
  #69  
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Funny, it said fuel line when I bought it. Not race fuel line.

I've used this stuff in the past, and know others who have used it. Zero problems after several years. If you've had issues, perhaps you're buying cheap Chinese line or something.
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Old Apr 18, 2014 | 05:24 PM
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Originally Posted by JDub66
Mine fit, it's really close to the steering box but they fit. What did you run into that didn't work? Or are you concerned how close they sat to the steering box?
Hey Nick- don't want to be a pain but why didn't the ls3 headers work? Mine fit, tight but they seem to fit good.....let me know your thoughts on the set you had.

Thanks!
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Old Apr 18, 2014 | 06:07 PM
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Andrew is a wise man. Solid advise
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Old Apr 18, 2014 | 11:11 PM
  #72  
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Originally Posted by JDub66
Hey Nick- don't want to be a pain but why didn't the ls3 headers work? Mine fit, tight but they seem to fit good.....let me know your thoughts on the set you had.

Thanks!
There was no way mine were going to fit because of steering box clearance. I have power steering and the 3rd tube bends right into it. A different configuration would work, but I didn't want to mess with it. For me, step one is getting it running. Then I'll decide on performance parts later.

Nick
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Old Apr 19, 2014 | 08:32 AM
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Originally Posted by nicke
There was no way mine were going to fit because of steering box clearance. I have power steering and the 3rd tube bends right into it. A different configuration would work, but I didn't want to mess with it. For me, step one is getting it running. Then I'll decide on performance parts later.

Nick
Hmm, the ls3 headers I got are about a 1/4 away from my steering box but so are the stock 5.3 headers so I guess I'm just gonna go with it for now, I don't have any other options and if I spend $600 on dynes techs my wife might blow a head gasket. However, like you I'm focused on getting it running,I want to drive it again!
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Old Apr 24, 2014 | 01:17 PM
  #74  
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Just to clarify... the headers that didn't work were the 69 camaro swap headers.

The LS3 Manifolds, however, worked perfectly...

-Nick
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Old Apr 24, 2014 | 01:20 PM
  #75  
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Quick update... I got the gas pedal installed. The original 2007 denali pedal worked perfectly, as if it were made for this swap. I also got the steam port tapped into the upper radiator hose, as well as the intake routing finalized. I was even able to tap into a vacuum port so that I could retain the original manifold vacuum gauge in the dash.
Also mounted the ECM, TCM and aux fuse panel.

Left to do is install the TCC switch, and wire up the few remaining gauges.

Should be firing her off shortly!

-Nick
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Old Apr 25, 2014 | 02:00 PM
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Thanks for clarifying and nice update!!!!

I'm doing drive by cable so I'm retro fitting s peddle for a CJ, looks like I can make it work, just a little grinding
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Old May 3, 2014 | 01:12 AM
  #77  
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Got the rest of the wiring done and all the loose ends tied up. I'm going to hook things back up tomorrow and try to start it for the first time!

I hope my next update is a video of the car running!

-Nick
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Old May 3, 2014 | 07:20 AM
  #78  
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Great news...........

Ken
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Old May 3, 2014 | 03:38 PM
  #79  
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She is Alive!!!

First try...


Nick
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Old May 3, 2014 | 04:02 PM
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sweeeeeeeet
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