LT1-LT4 Modifications 1993-97 Gen II Small Block V8

Post Up Your Single Plane PICS!

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Old Nov 27, 2011 | 12:57 AM
  #61  
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You could, just have to fix the bolt pattern or use SBC heads.
Edit: I don't think they make a EFI version yet?

Last edited by T/A KID; Nov 27, 2011 at 01:03 AM.
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Old Nov 27, 2011 | 09:42 AM
  #62  
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Originally Posted by Rob94hawk
I can't believe some of these intakes are clearing the stock hoods!

Is there any possiblility of being able to use a composite SBC intake then?
The hood has a lot of clearance at the back. It's when you come forward off of the single plane that the stock hood presents some problems.
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Old Nov 27, 2011 | 10:34 AM
  #63  
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Originally Posted by taner
yup, i got a dominator zex perimeter plate for sale if anyone is interested. 150 plus shipping with jets included, and extra fuel jets too.
what manifold did you use?
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Old Nov 28, 2011 | 12:46 AM
  #64  
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Originally Posted by AChotrod
heres my set up going in soon. Ill be using the Nitrous Outlet elbow like Ray and Kyles


looks good mike. what intake is that and who did the work to remove the thermostat housing?
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Old Nov 28, 2011 | 07:40 AM
  #65  
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Originally Posted by lt1slowz28
Mike, never noticed you never had to hack up your cowl! looks like a good solution to me. You got any takes on the 4barrel or monoblade differences, looking for any experience if you have run both or not... If I can ever get out of this country I can do a lot more footwork and see what certain places can do for me, like N20 outlet, they do a lot of custom intakes and may be able to work with me on something. Regardless, I am trying to do it right the first time rather than have to redo it 3 times and blow my already bloated budget.
yep it clears just fine.......personally i like the mono blades with a good elbow........however the 4150's do work well also.......4150's will drive a bit better due to the easier metering of the smaller butterflies but i do like the monoblade design better like i ran on my car............id run a smaller manifold than i did on mine on your car......i can spec u up a setup if youd like dave.......just let me know when you're ready....
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Old Nov 28, 2011 | 08:07 AM
  #66  
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Originally Posted by Rob94hawk
I can't believe some of these intakes are clearing the stock hoods!

Is there any possiblility of being able to use a composite SBC intake then?
Originally Posted by T/A KID
You could, just have to fix the bolt pattern or use SBC heads.
Edit: I don't think they make a EFI version yet?
Is there enough room on the LT1 heads to match the bolt pattern on this intake?

Originally Posted by joelster
The hood has a lot of clearance at the back. It's when you come forward off of the single plane that the stock hood presents some problems.
The SLP Firehawk hood might give me enough room to pull it off nicely.
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Old Nov 28, 2011 | 11:43 AM
  #67  
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Originally Posted by Bumper Dragin Bird
looks good mike. what intake is that and who did the work to remove the thermostat housing?
Its a Vic Jr EFI. I bought it used so Im not sure who did the org work but I had Lloyd Elliott do the porting and Nitrous Outlet do the spray bar.
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Old Nov 28, 2011 | 09:39 PM
  #68  
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its on an LS motor but the same can be done on a LT...
Vic Jr, Fast 4150, Carb Hat to intercooler, Edelbrock fuel rails.....






Last edited by MattSapp95_T/A; Nov 28, 2011 at 09:44 PM.
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Old Nov 28, 2011 | 10:39 PM
  #69  
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Matt, as much as you're a traitor bitch for joining the dark side, it looks totally awesome! I wish an intake like that would fit under my hood. I'm totally going to have to go lower profile that's for damn sure.

Ok, lets get down to power #'s. What are we looking to gain by going single plane? A flatter torque curve? 20-30+ hp?

I'm lookin for an excuse to spend more money here fellas.
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Old Nov 29, 2011 | 08:33 PM
  #70  
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Originally Posted by Rob94hawk
Matt, as much as you're a traitor bitch for joining the dark side, it looks totally awesome! I wish an intake like that would fit under my hood. I'm totally going to have to go lower profile that's for damn sure.

Ok, lets get down to power #'s. What are we looking to gain by going single plane? A flatter torque curve? 20-30+ hp?

I'm lookin for an excuse to spend more money here fellas.

"traitor bitch" dang your harsh! lol Thanks bud!
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Old Nov 29, 2011 | 09:21 PM
  #71  
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Here's mine mocked up in the car. It fits under the stock Z28 hood! Victor E, 1" carb spacer, and the elbow is from 6160.com, but he's not making them anymore.

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Old Nov 29, 2011 | 10:35 PM
  #72  
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Damn that intake is nice! And the bend in that elbow isn't a restriction?
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Old Nov 29, 2011 | 10:40 PM
  #73  
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Im jelly.
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Old Nov 29, 2011 | 11:05 PM
  #74  
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Originally Posted by Rob94hawk
Matt, as much as you're a traitor bitch for joining the dark side, it looks totally awesome! I wish an intake like that would fit under my hood. I'm totally going to have to go lower profile that's for damn sure.

Ok, lets get down to power #'s. What are we looking to gain by going single plane? A flatter torque curve? 20-30+ hp?

I'm lookin for an excuse to spend more money here fellas.
It all depends on the engine.

If you're not spinning over 7K then don't waste your money.
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Old Nov 29, 2011 | 11:43 PM
  #75  
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Originally Posted by Puck
It all depends on the engine.

If you're not spinning over 7K then don't waste your money.
I disagree, average power and tq is what your after, not a peak number above 7k.
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Old Nov 30, 2011 | 09:31 AM
  #76  
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Originally Posted by FASTFATBOY
I disagree, average power and tq is what your after, not a peak number above 7k.
He is stock cubes with a baby cam, a ported stock intake is way more then enough air for him. He likely won't see a worthwhile gain with a single plane swap unless he is spinning very high rpms, or spraying a lot and needs the more even cylinder distribution.

If it was a big cammed stroker that would be a different story.
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Old Nov 30, 2011 | 09:33 AM
  #77  
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Originally Posted by Rob94hawk
Damn that intake is nice! And the bend in that elbow isn't a restriction?
I don't how much of a restriction it will be. It doesn't matter as much in my case, I'm boosted anyway.
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Old Nov 30, 2011 | 09:38 AM
  #78  
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Originally Posted by Puck
He is stock cubes with a baby cam, a ported stock intake is way more then enough air for him. He likely won't see a worthwhile gain with a single plane swap unless he is spinning very high rpms, or spraying a lot and needs the more even cylinder distribution.

If it was a big cammed stroker that would be a different story.
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Old Nov 30, 2011 | 07:19 PM
  #79  
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I am running a 23x/24x 64x/64x cam with a turbo and spinning to ~7400 so the single plane should do nicely on mine...

I have always heard that the elbow is a restriction but have not seen a lot of slips or dynos to prove it..

Matt
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Old Mar 27, 2012 | 12:44 PM
  #80  
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Finally got mine in the car and it clears the stock WS6 hood and cowl no Prob. Very interesting on the fuel line set ups. So many ways to make it work, still not sure why one is better than the other. Looks like most guys just looped the front or rear rails.
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