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Casper sets the bar once again on a 5.3L

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Old 08-05-2008, 01:14 PM
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nice times viejo
Old 08-05-2008, 05:09 PM
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Originally Posted by Spoolin
WOW...on the A/R housing for that size engine!! When are you seeing full boost? Got a dyno chart or when is your power coming on? Love to see that, very interested. I was running a 76mm on my 5.3 a while back but was using a .68, power was there for sure but not until about mid 3K's
at the track i see full boost like around the 3500 range but on the street just hit it and its there.i'll get the graph and post it up.
Originally Posted by amadeospike
Congrats Edgar. Road trip to houston for the 10 sec slip.
hell yeah i'm up for it .
Originally Posted by nonnieselman
What gas are you running? Pump gas or what?
93 with a can of octain booster
Originally Posted by litreddevil
nice times why would you want to put it back stock after all that work just turn down the boost.i would like to see a dyno graph.also what converter are you running.
its fun to drive on the street now
Originally Posted by zippy
I agree. That thing would probably be a blast on the street at 8psi.
it's a monster on the street now and has a top end from hell.
Old 08-05-2008, 06:54 PM
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Originally Posted by ls1CANTU
at the track i see full boost like around the 3500 range but on the street just hit it and its there.i'll get the graph and post it up.

hell yeah i'm up for it .

93 with a can of octain booster

its fun to drive on the street now

it's a monster on the street now and has a top end from hell.
I had recommended a T76 to a guy that had a 5.3L front mount a while back and I think he thought I was crazy. He was wanting mid to loww 11's, and still streetable. This proves that I wasn't a complete idiot after all
Old 08-05-2008, 07:22 PM
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Originally Posted by stock48
I had recommended a T76 to a guy that had a 5.3L front mount a while back and I think he thought I was crazy. He was wanting mid to loww 11's, and still streetable. This proves that I wasn't a complete idiot after all
Nope you were right on the money I love mine. can't wait to hit it with 20+ psi but on a forged 346 thou.
Old 08-08-2008, 07:12 AM
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awesome times.
Old 08-08-2008, 09:58 AM
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Click here to see Video
Old 08-08-2008, 03:11 PM
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nice, congrats on the times. can't wait to spray mine.

Last edited by La Chicken G B N L; 08-11-2008 at 11:31 PM.
Old 08-19-2008, 11:03 PM
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WOW!!! stock motor??? I've never heard anything like it.

but there's a couple glitches in your story (as always)

so its a STOCK 5.3 with just a tune and turbos??
but in your vid it all the sudden it turns into a cammed 5.3 with a 75 shot??? what gives? no fueling upgrades? did you do the "extra cubes" mod??

anyway... its probably bigger than you say, with more spray than you say... but you do you, and have a good time doing it LOL...
Old 08-20-2008, 12:46 PM
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Originally Posted by silver-mod-o
WOW!!! stock motor??? I've never heard anything like it.

but there's a couple glitches in your story (as always)

so its a STOCK 5.3 with just a tune and turbos??
but in your vid it all the sudden it turns into a cammed 5.3 with a 75 shot??? what gives? no fueling upgrades? did you do the "extra cubes" mod??

anyway... its probably bigger than you say, with more spray than you say... but you do you, and have a good time doing it LOL...

read the first post. it says "cam only" but it does not say anything about a 75 shot.
Old 08-20-2008, 01:25 PM
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Originally Posted by silver-mod-o
WOW!!! stock motor??? I've never heard anything like it.

but there's a couple glitches in your story (as always)

so its a STOCK 5.3 with just a tune and turbos??
but in your vid it all the sudden it turns into a cammed 5.3 with a 75 shot??? what gives? no fueling upgrades? did you do the "extra cubes" mod??

anyway... its probably bigger than you say, with more spray than you say... but you do you, and have a good time doing it LOL...
Originally Posted by ls1CANTU
thanks. yeah its on stock internals other then cam,springs and pushrods. I do use meth but only when I don't spray the 75 shot.
I think he stated he had a cam and a 75 shot before the vid. As far as any other "glitches" I dont know him nor his setup so I cant be of much help.

Congrats Edgar! Truck sure is hauling ***.


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