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My New Build *** 454 LSX TVS2300+***

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Old 11-19-2011, 05:56 PM
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Originally Posted by supersub
Where is that big crank pulley pic that was floating around a few years ago. I need one!
And more ribs + overdriven cog drive rears
Old 11-19-2011, 07:00 PM
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Ray,what are the deminsions for the 454 i.e. stroke/bore sizes?
Old 11-19-2011, 07:25 PM
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Here's the blower speed formula
Blower Speed Formula: ((CP/BP)*Ratio)*RPM - where CP = Crank Pulley size, BP = Blower Pulley size, Ratio = rear pulley ratio and RPM = motor speed
Old 11-19-2011, 07:26 PM
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Very cool and different build. I can sence the excitement you have for your new project lol,

But why not just buy a converted or do your own Duramax swap and throw a set of twins on it and have the nastiest fastest tow anything kickass Suburban around!!!!!
Old 11-19-2011, 07:38 PM
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I'd love to have a Duraburb!
Old 11-19-2011, 08:06 PM
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You could max out a 91mm on 454 cubes.
Old 11-19-2011, 08:19 PM
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Wow this is gonna be awesome. I love the idea of a big cube small block pushing the limits of the 2300.

Im assuming the LSx 454 is a tall deck?
Old 11-19-2011, 08:46 PM
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Originally Posted by SincalT/A
Ray,what are the deminsions for the 454 i.e. stroke/bore sizes?
4.125/4.185 right out of the gmpp catalog well kinda

Originally Posted by doublenot
Here's the blower speed formula
Blower Speed Formula: ((CP/BP)*Ratio)*RPM - where CP = Crank Pulley size, BP = Blower Pulley size, Ratio = rear pulley ratio and RPM = motor speed
thx!

Originally Posted by TIM Z
Very cool and different build. I can sence the excitement you have for your new project lol,

But why not just buy a converted or do your own Duramax swap and throw a set of twins on it and have the nastiest fastest tow anything kickass Suburban around!!!!!
it's grown a personality,ever since the heart t/plant back to the 5.3 its been leaving me stranded! its on all fours as i type! i need to put some love back in just so i can drive the dam thing. I have put more miles in the camaro the last 5 months than the bus in two years. besides i know nothing about d/max's

Originally Posted by doublenot
I'd love to have a Duraburb!
doublenot in a Duraburb sounds sweet!

Originally Posted by tarinitup
You could max out a 91mm on 454 cubes.
HUh? see... I know nothing! (shultz voice)

Originally Posted by black00chev
Wow this is gonna be awesome. I love the idea of a big cube small block pushing the limits of the 2300.

Im assuming the LSx 454 is a tall deck?
I past that a long time ago lol! just a little pig headed!

Nope tall deck to complicated. Standard block, besides i got a SMOKIN deal on the LSX 454 rotating assembly!
Old 11-19-2011, 08:57 PM
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how about a katech torquer ls7 116 it has -2 overlap duration is 220/244 615/648

hmmmm
http://www.youtube.com/watch?v=72R5m...eature=related

sounds pretty nasty too!

Last edited by supersub; 11-19-2011 at 09:15 PM. Reason: added video
Old 11-19-2011, 09:32 PM
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I can understand the paid for thing for sure. Why use such a big blower pulley? I'd think you would want to spin it as hard as you could with that many cubes , but you've got more experience with these than anyone else...


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