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Vortec350ss 2005 Sierra Denali - Forged 370 and cog driven TVS2300

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Old 03-27-2013 | 08:46 PM
  #21  
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Originally Posted by Vortec350ss
Thanks Tim. I have 42# injectors right now, but I need to get my hands on some 60's which I think will do the trick. I've been meaning to ask you about the fuel pump... Did you run your stock fuel pump for a while? What would be my best bet to upgrade to?
.
I would put a 255 walbro in there for now , that should work up to around 10 psi .
Old 03-28-2013 | 12:44 AM
  #22  
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lucky SOB i defiantly need to get my nitrous kit on now ive only had it 5 years lol
Old 03-28-2013 | 08:13 AM
  #23  
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Originally Posted by 03sierraslt
I made my own brackets for it. It actually worked out very nice, it fits well and I mounted it in front of my trans cooler. Let me see if I have any pics.



Lower Mounts, I added rubber for it to sit on. It just sits in the lower mounts and the top mount bolts to it.






Lower mounts are 1/4 x 1" Alum stock and the top is all 1/8 x 1" Once its in place it does not move at all.
Looks awesome and easy enough... thanks Pat.

Originally Posted by TIM Z
I would put a 255 walbro in there for now , that should work up to around 10 psi .
OK cool. I may just step right up to the 450 like you have now... why do something twice when I can do ti right the first time, right?

How was the install?

Originally Posted by twolow02fransen
lucky SOB i defiantly need to get my nitrous kit on now ive only had it 5 years lol
I can't wait to get it squared away. Get that nitrous in there and lets have some fun!

Last edited by Vortec350ss; 03-28-2013 at 08:42 AM.
Old 03-28-2013 | 08:44 AM
  #24  
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Walbro E85 Racing Fuel Pump F90000267 450LPH in Tank w Install Kit | eBay

This is what I am looking at on eBay. This looks like the right one to me, but I guess I don't know for sure.
Old 03-28-2013 | 09:28 AM
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Large pumps like that will overpower your intank regulator, your idle fuel pressure will be high and it will make your injectors hard to tune at idle and decel.
Old 03-28-2013 | 02:53 PM
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Thanks for the heads up, Pat! 255 it is!
Old 03-31-2013 | 07:56 PM
  #27  
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Made some progress this weekend!!

Swapped back to the 317's after installing the PAC springs and really cleaning them up.




Then I decided to peel the plasti dip off my hood which has been there for just about 2 years. Came off no sweat. I was really impressed.

Last edited by Vortec350ss; 04-01-2013 at 08:39 AM.
Old 03-31-2013 | 08:44 PM
  #28  
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pics dont work man.
Old 03-31-2013 | 11:03 PM
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Originally Posted by Vortec350ss

Hey Rob, if that's your NVG149 in the crate with your 80e, it's already bolted together. That means you already have a 32 spline input shaft in the t-case. I don't see an encoder motor in the pic, so I'm guessing it is a 149.

Or am I missing something?
Old 04-01-2013 | 08:44 AM
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Sorry guys I fixed the last post... damn iPad, I couldn't copy the image links correctly.

I wish you were right Roger... its the transfer case out of an 07 classic and its the manual transfer case. Truthfully I haven't taken a very close look at it, but that's what I was told. I WISH it was the 149...


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