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L92 Stroker new build

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Old Feb 18, 2020 | 05:07 PM
  #21  
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Originally Posted by Adamjs24
Definitely a lot of food for thought. I forgot to mention that I'm at elevation 5500' in colorado. Not saying I'm not considering the cam motion, but they seem to be the odd man out, with the other three having a larger exhaust lift over intake. If i wasn't 6K deep, I'd say f*** it and get all 4 to see which I liked best haha.
If you were straight up with Cam Motion on everything, their cam might be what you're after in spite of it being different than the rest.
They usually get it right by all indications here on these forums, as I have no personal experience with them.
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Old Feb 18, 2020 | 06:56 PM
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Originally Posted by Adamjs24
Definitely a lot of food for thought. I forgot to mention that I'm at elevation 5500' in colorado. Not saying I'm not considering the cam motion, but they seem to be the odd man out, with the other three having a larger exhaust lift over intake. If i wasn't 6K deep, I'd say f*** it and get all 4 to see which I liked best haha.
Damn dude. You need to back up and rethink some of this stuff. 5500'...you're up in the clouds. Add a blower and make your own atmosphere (or two). A TVS2300 on top of a stock cubed L92 will run circles around what you're thinking at that altitude. Cheaper, better fuel eco, mo powa...Probably more reliable too. Just sayin'
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Old Feb 18, 2020 | 07:27 PM
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There are many cam experts that can give guidance and I'm not an expert...but for 400+ cubes i want at least 224 degrees of intake duration...unless someone can demonstrate that'd too much.

The BTR Stage 4 truck cam a 224/230 .553/.553 lift maybe on a 112 or whatever BTR says is correct LSA for application. The lift should be spring friendly etc.

A supercharger will rock more than any cam etc
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Old Feb 18, 2020 | 07:46 PM
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Originally Posted by 99 Black Bird T/A
There are many cam experts that can give guidance and I'm not an expert...but for 400+ cubes i want at least 224 degrees of intake duration...unless someone can demonstrate that'd too much.

The BTR Stage 4 truck cam a 224/230 .553/.553 lift maybe on a 112 or whatever BTR says is correct LSA for application. The lift should be spring friendly etc.

A supercharger will rock more than any cam etc
Originally Posted by old motorhead
Damn dude. You need to back up and rethink some of this stuff. 5500'...you're up in the clouds. Add a blower and make your own atmosphere (or two). A TVS2300 on top of a stock cubed L92 will run circles around what you're thinking at that altitude. Cheaper, better fuel eco, mo powa...Probably more reliable too. Just sayin'
This build is technically a rebuild of a motor that had multiple issues. That’s why I’m not simply just adding forced induction. I figured since the rebuild was necessary I might as well do something fun and interesting.
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Old Feb 18, 2020 | 08:07 PM
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Originally Posted by Adamjs24
This build is technically a rebuild of a motor that had multiple issues. That’s why I’m not simply just adding forced induction. I figured since the rebuild was necessary I might as well do something fun and interesting.
Not the way I would have done it in your circumstances, but wish you well. I understand the lure of big cubes!
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Old Feb 19, 2020 | 04:31 PM
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Originally Posted by Che70velle
Go new. They are cheap. No sense trying to save a few bucks there.
Agreed. Thats why I suggested CHE
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Old Feb 19, 2020 | 04:39 PM
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Originally Posted by Jimbo1367
Agreed. Thats why I suggested CHE
Ended up getting a phenomenal deal on some che's and due to the can change, switched to a dual spring set-up
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Old Feb 20, 2020 | 04:53 AM
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Originally Posted by Adamjs24
Ended up getting a phenomenal deal on some che's and due to the can change, switched to a dual spring set-up
glad to hear you went CHE
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Old May 18, 2020 | 08:57 PM
  #29  
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Parts have been coming in, which is always super exciting. I’ve made a few subtle changes with internals.

I decided to drop a set of Johnson 2110s in this build. And for something I’m most excited about, I’ve decided to toss a drive by wire cross ram on top of this motor.

I’ll start posting pictures of parts soon.
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Old Jun 5, 2020 | 08:15 PM
  #30  
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Brand new Brian Tooley springs are in.
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Old Jun 5, 2020 | 08:17 PM
  #31  
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Brand new bump stick from CompCams
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Old Jun 5, 2020 | 08:20 PM
  #32  
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Massive cross ram intake from Edelbrock. Should produce great torque in my heavy Denali.
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Old Jun 5, 2020 | 08:23 PM
  #33  
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New valves to go into my heads when they come back from wcch
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Old Jun 6, 2020 | 12:37 AM
  #34  
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Originally Posted by Adamjs24

Brand new bump stick from CompCams
What are the cam specs sir?
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Old Jun 6, 2020 | 01:23 AM
  #35  
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Originally Posted by bortous
What are the cam specs sir?
219°/235°
0.607/0.621”
113 lsa
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Old Jun 6, 2020 | 05:18 AM
  #36  
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Originally Posted by Adamjs24
219°/235°
0.607/0.621”
113 lsa
That should give the torque down low that's needed while the larger exhaust split will help it hang better up too.
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Old Jun 6, 2020 | 05:24 AM
  #37  
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Originally Posted by bortous
That should give the torque down low that's needed while the larger exhaust split will help it hang better up too.
That was the thought behind this selection. What good is hp if you don’t have the torque to put that energy to the wheels in an suv
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Old Jun 6, 2020 | 06:30 AM
  #38  
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I'm curious on how this combo .
416"
wcch heads
baby baby baby cam
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Old Jun 6, 2020 | 09:50 AM
  #39  
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Originally Posted by Mavn
I'm curious on how this combo .
416"
wcch heads
baby baby baby cam
You not the only one....
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Old Jun 6, 2020 | 10:01 AM
  #40  
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What size engine is this again?
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