# 2008 5.3 vvt long block forsale

**URL:** <https://forums.speedlife.net/t/2008-5-3-vvt-long-block-forsale/240572>\
**Category:** Shift518 Automotive\
**Created:** [December 4, 2008, 5:39pm UTC](https://forums.speedlife.net/t/2008-5-3-vvt-long-block-forsale/240572 "2008-12-04T17:39:07Z")\
**Posts on this page:** 20\
**Page:** 2

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**Author:** ![Jammer](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/jammer/32/6349_2.png) [@Jammer](https://forums.speedlife.net/u/Jammer)\
**Post date:** [December 4, 2008, 9:58pm UTC](https://forums.speedlife.net/t/2008-5-3-vvt-long-block-forsale/240572/21 "2008-12-04T21:58:59Z")

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Boost…cheaper? Dont think 6 lbs will be all that exciting…but maybe. Hell, just STS it if ya just want a lil fun.

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**Author:** ![SSmokinn\_SS](https://avatars.discourse-cdn.com/v4/letter/s/ec9cab/32.png) [@SSmokinn\_SS](https://forums.speedlife.net/u/SSmokinn_SS)\
**Post date:** [December 4, 2008, 10:01pm UTC](https://forums.speedlife.net/t/2008-5-3-vvt-long-block-forsale/240572/22 "2008-12-04T22:01:49Z")

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> [@Jammer](#):
>
> Boost…cheaper? Dont think 6 lbs will be all that exciting…but maybe. Hell, just STS it if ya just want a lil fun.

6? he can easily get 10psi on a T76 on that Iron block 5.3 without a single hickup or worry.

Iron block + 5.3 heads = boost lover

guys are making 550+ rwhp on bone stock 5.3’s with T76’s on 12psi +

> **[Turbo LQ9. - LS1TECH - Camaro and Firebird Forum Discussion](https://ls1tech.com/forums/forced-induction/878784-turbo-lq9.html)**
>
> Forced Induction - Turbo LQ9. - I've got a LQ9 for my 68 Firebird. Not installed yet. My dream has always been to include a turbo in the game, but for a what I know (or ignore) I must change many of the guts of my LQ9 to handle the power and not...

> **[Boosting a 5.3 - LS1TECH - Camaro and Firebird Forum Discussion](https://ls1tech.com/forums/forced-induction/965642-boosting-5-3-a.html)**
>
> Forced Induction - Boosting a 5.3 - hello everyone. first of all i drive a 90' SS454 but i just got a good deal on a 5.3 out of a 99 silverado with the manifolds still bolted up. i was thinking about doing boosting the 5.3 and putting it in my truck....

> **[maxed out mp70 on a 5.3 and stock 5.3 cam vs 2001 zo6 cam dyno numbers -...](https://ls1tech.com/forums/forced-induction/721959-maxed-out-mp70-5-3-stock-5-3-cam-vs-2001-zo6-cam-dyno-numbers.html)**
>
> Forced Induction - maxed out mp70 on a 5.3 and stock 5.3 cam vs 2001 zo6 cam dyno numbers - set up. mp70 turbo, stock 5.3 other than springs, t400 with an overly loose converter. first chart is a real good before and after test of a stock 5.3(blue)...

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<div class="post-metadata">

**Author:** ![Jammer](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/jammer/32/6349_2.png) [@Jammer](https://forums.speedlife.net/u/Jammer)\
**Post date:** [December 7, 2008, 4:51am UTC](https://forums.speedlife.net/t/2008-5-3-vvt-long-block-forsale/240572/23 "2008-12-07T04:51:03Z")

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> [@SSmokinn SS](#):
>
> 6? he can easily get 10psi on a T76 on that Iron block 5.3 without a single hickup or worry.
> 
> Iron block + 5.3 heads = boost lover
> 
> guys are making 550+ rwhp on bone stock 5.3’s with T76’s on 12psi +
> 
> [Turbo LQ9. - LS1TECH - Camaro and Firebird Forum Discussion](http://www.ls1tech.com/forums/forced-induction/878784-turbo-lq9.html)
> 
> [Boosting a 5.3 - LS1TECH - Camaro and Firebird Forum Discussion](http://www.ls1tech.com/forums/forced-induction/965642-boosting-5-3-a.html)
> 
> [maxed out mp70 on a 5.3 and stock 5.3 cam vs 2001 zo6 cam dyno numbers - LS1TECH - Camaro and Firebird Forum Discussion](http://www.ls1tech.com/forums/forced-induction/721959-maxed-out-mp70-5-3-stock-5-3-cam-vs-2001-zo6-cam-dyno-numbers.html)

guess I havn’t paid attention in a while…but they gotta be doing fueling/injectors yada yada yada right?

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**Author:** ![SSmokinn\_SS](https://avatars.discourse-cdn.com/v4/letter/s/ec9cab/32.png) [@SSmokinn\_SS](https://forums.speedlife.net/u/SSmokinn_SS)\
**Post date:** [December 7, 2008, 9:19am UTC](https://forums.speedlife.net/t/2008-5-3-vvt-long-block-forsale/240572/24 "2008-12-07T09:19:11Z")

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> [@Jammer](#):
>
> guess I havn’t paid attention in a while…but they gotta be doing fueling/injectors yada yada yada right?

of course…its only smart to upgrade the fuel system anyways…

BTW, saw you at jillians last night. I was standing next to you for a few minute but I was hammered and didnt recognize you until you were walking away lol

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**Author:** ![PJB](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/pjb/32/6389_2.png) [@PJB](https://forums.speedlife.net/u/PJB)\
**Post date:** [December 7, 2008, 9:23am UTC](https://forums.speedlife.net/t/2008-5-3-vvt-long-block-forsale/240572/25 "2008-12-07T09:23:46Z")

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So wait Jammer is ‘creepy old guy’? ;D

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**Author:** ![SSmokinn\_SS](https://avatars.discourse-cdn.com/v4/letter/s/ec9cab/32.png) [@SSmokinn\_SS](https://forums.speedlife.net/u/SSmokinn_SS)\
**Post date:** [December 7, 2008, 9:46am UTC](https://forums.speedlife.net/t/2008-5-3-vvt-long-block-forsale/240572/26 "2008-12-07T09:46:58Z")

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> [@PJB](#):
>
> So wait Jammer is ‘creepy old guy’? ;D

dude their was alot of middle agged men their last night. One dude just walks around and looks like the biggest flamming homo and I see him there everytime im there lol

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**Author:** ![1evilzr1](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/1evilzr1/32/6384_2.png) [@1evilzr1](https://forums.speedlife.net/u/1evilzr1)\
**Post date:** [December 7, 2008, 10:34am UTC](https://forums.speedlife.net/t/2008-5-3-vvt-long-block-forsale/240572/27 "2008-12-07T10:34:27Z")

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hahah yup

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**Author:** ![Sully93vr4](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/sully93vr4/32/6278_2.png) [@Sully93vr4](https://forums.speedlife.net/u/Sully93vr4)\
**Post date:** [December 7, 2008, 10:42am UTC](https://forums.speedlife.net/t/2008-5-3-vvt-long-block-forsale/240572/28 "2008-12-07T10:42:22Z")

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> [@SSmokinn SS](#):
>
> dude their was alot of middle agged men their last night. One dude just walks around and looks like the biggest flamming homo and I see him there everytime im there lol

HAHA, I know exactly who ur talking about! That guy is always down there dancing up a storm and is def the “creepy old guy”. I tried to have a dance off with him, but he got whicked pissed, :crackup

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<div class="post-metadata">

**Author:** ![SSmokinn\_SS](https://avatars.discourse-cdn.com/v4/letter/s/ec9cab/32.png) [@SSmokinn\_SS](https://forums.speedlife.net/u/SSmokinn_SS)\
**Post date:** [December 7, 2008, 1:53pm UTC](https://forums.speedlife.net/t/2008-5-3-vvt-long-block-forsale/240572/29 "2008-12-07T13:53:30Z")

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> [@Sully93vr4](#):
>
> HAHA, I know exactly who ur talking about! That guy is always down there dancing up a storm and is def the “creepy old guy”. I tried to have a dance off with him, but he got whicked pissed, :crackup

he walks and acts like hes gay? always alone and a HUGE nose???

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**Author:** ![plaf713](https://avatars.discourse-cdn.com/v4/letter/p/439d5e/32.png) [@plaf713](https://forums.speedlife.net/u/plaf713)\
**Post date:** [December 7, 2008, 1:54pm UTC](https://forums.speedlife.net/t/2008-5-3-vvt-long-block-forsale/240572/30 "2008-12-07T13:54:59Z")

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> [@SSmokinn SS](#):
>
> 6? he can easily get 10psi on a T76 on that Iron block 5.3 without a single hickup or worry.
> 
> Iron block + 5.3 heads = boost lover
> 
> guys are making 550+ rwhp on bone stock 5.3’s with T76’s on 12psi +
> 
> [Turbo LQ9. - LS1TECH - Camaro and Firebird Forum Discussion](http://www.ls1tech.com/forums/forced-induction/878784-turbo-lq9.html)
> 
> [Boosting a 5.3 - LS1TECH - Camaro and Firebird Forum Discussion](http://www.ls1tech.com/forums/forced-induction/965642-boosting-5-3-a.html)
> 
> [maxed out mp70 on a 5.3 and stock 5.3 cam vs 2001 zo6 cam dyno numbers - LS1TECH - Camaro and Firebird Forum Discussion](http://www.ls1tech.com/forums/forced-induction/721959-maxed-out-mp70-5-3-stock-5-3-cam-vs-2001-zo6-cam-dyno-numbers.html)

dont throw around false information, the 6.0 heads (317 castings) and the heads that everyone uses for boost, especially on 5.3s and ls1’s, 5.3s actually have a high compression ratio. If it were me i would just throw 317s on it, with a magnacharger kit

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<div class="post-metadata">

**Author:** ![SSmokinn\_SS](https://avatars.discourse-cdn.com/v4/letter/s/ec9cab/32.png) [@SSmokinn\_SS](https://forums.speedlife.net/u/SSmokinn_SS)\
**Post date:** [December 7, 2008, 2:23pm UTC](https://forums.speedlife.net/t/2008-5-3-vvt-long-block-forsale/240572/31 "2008-12-07T14:23:53Z")

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> [@plaf713](#):
>
> dont throw around false information, the 6.0 heads (317 castings) and the heads that everyone uses for boost, especially on 5.3s and ls1’s, 5.3s actually have a high compression ratio. If it were me i would just throw 317s on it, with a magnacharger kit

jw but did you not look at all the links I posted? They use both heads for boost applications, but the 6.0 heads are more popular because they are a lower compression then the 5.3’s but the 5.3’s still arent all that high for boost.

the 5.3 compression is 9.9:1 which isnt all that bad…not enough to do any physical harm with only 10psi.

[http://www.southernperformancesystems.com/specs\_vortec\_5300.html](http://www.southernperformancesystems.com/specs_vortec_5300.html)

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<div class="post-metadata">

**Author:** ![plaf713](https://avatars.discourse-cdn.com/v4/letter/p/439d5e/32.png) [@plaf713](https://forums.speedlife.net/u/plaf713)\
**Post date:** [December 7, 2008, 7:47pm UTC](https://forums.speedlife.net/t/2008-5-3-vvt-long-block-forsale/240572/32 "2008-12-07T19:47:41Z")

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no i didnt look, but that 3 examples, the majority of people that want to be safe run 317 heads that get your compression down in the 8:X:X and they flow as much as 243 heads, so you cant go wrong with 317s for boosted applications

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<div class="post-metadata">

**Author:** ![Jammer](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/jammer/32/6349_2.png) [@Jammer](https://forums.speedlife.net/u/Jammer)\
**Post date:** [December 7, 2008, 9:16pm UTC](https://forums.speedlife.net/t/2008-5-3-vvt-long-block-forsale/240572/33 "2008-12-07T21:16:30Z")

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> [@SSmokinn SS](#):
>
> dude their was alot of middle agged men their last night. One dude just walks around and looks like the biggest flamming homo and I see him there everytime im there lol

I saw that strange dude. He was rocking his head like he was at a Pantera concert … and it was Jillians.

I do just fine, don’t worry 'bout me.

Kramer, I felt you looking at my ass.

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<div class="post-metadata">

**Author:** ![Jammer](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/jammer/32/6349_2.png) [@Jammer](https://forums.speedlife.net/u/Jammer)\
**Post date:** [December 7, 2008, 9:18pm UTC](https://forums.speedlife.net/t/2008-5-3-vvt-long-block-forsale/240572/34 "2008-12-07T21:18:28Z")

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> [@SSmokinn SS](#):
>
> of course…its only smart to upgrade the fuel system anyways…
> 
> BTW, saw you at jillians last night. I was standing next to you for a few minute but I was hammered and didnt recognize you until you were walking away lol

Then there goes the “cheaper” part.

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<div class="post-metadata">

**Author:** ![SSmokinn\_SS](https://avatars.discourse-cdn.com/v4/letter/s/ec9cab/32.png) [@SSmokinn\_SS](https://forums.speedlife.net/u/SSmokinn_SS)\
**Post date:** [December 7, 2008, 9:20pm UTC](https://forums.speedlife.net/t/2008-5-3-vvt-long-block-forsale/240572/35 "2008-12-07T21:20:09Z")

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> [@Jammer](#):
>
> I saw that strange dude. He was rocking his head like he was at a Pantera concert … and it was Jillians.
> 
> I do just fine, don’t worry 'bout me.
> 
> Kramer, I felt you looking at my ass.

not worried about ya at all…

their was a SHIT LOAD of hott girls there last night tho…thats for sure.

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<div class="post-metadata">

**Author:** ![kramerbuccs24](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/kramerbuccs24/32/6397_2.png) [@kramerbuccs24](https://forums.speedlife.net/u/kramerbuccs24)\
**Post date:** [December 7, 2008, 9:20pm UTC](https://forums.speedlife.net/t/2008-5-3-vvt-long-block-forsale/240572/36 "2008-12-07T21:20:45Z")

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> [@Jammer](#):
>
> Kramer, I felt you looking at my ass.

Damn. I thought you did.

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<div class="post-metadata">

**Author:** ![Jammer](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/jammer/32/6349_2.png) [@Jammer](https://forums.speedlife.net/u/Jammer)\
**Post date:** [December 7, 2008, 9:31pm UTC](https://forums.speedlife.net/t/2008-5-3-vvt-long-block-forsale/240572/37 "2008-12-07T21:31:14Z")

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SS, that part wasnt aimed you you bro.

A bunch came in a Limo, we’re hairdressers. Several in their 30’s too, most were seperated, divorced, liers, or some combination. The hottest of the “elder” group that came in limo was a mom…of TEN year olds. Holy shit, how long till I’m meeting (insert shift members name here ) Mom at Jillians. I’m done down there, I was hoping to catch the fight, not intending anything else. :nono

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<div class="post-metadata">

**Author:** ![SSmokinn\_SS](https://avatars.discourse-cdn.com/v4/letter/s/ec9cab/32.png) [@SSmokinn\_SS](https://forums.speedlife.net/u/SSmokinn_SS)\
**Post date:** [December 7, 2008, 9:44pm UTC](https://forums.speedlife.net/t/2008-5-3-vvt-long-block-forsale/240572/38 "2008-12-07T21:44:25Z")

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> [@Jammer](#):
>
> SS, that part wasnt aimed you you bro.
> 
> A bunch came in a Limo, we’re hairdressers. Several in their 30’s too, most were seperated, divorced, liers, or some combination. The hottest of the “elder” group that came in limo was a mom…of TEN year olds. Holy shit, how long till I’m meeting (insert shift members name here ) Mom at Jillians. I’m done down there, I was hoping to catch the fight, not intending anything else. :nono

haha doesnt hurt to look :ninja

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<div class="post-metadata">

**Author:** ![Jammer](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/jammer/32/6349_2.png) [@Jammer](https://forums.speedlife.net/u/Jammer)\
**Post date:** [December 7, 2008, 10:47pm UTC](https://forums.speedlife.net/t/2008-5-3-vvt-long-block-forsale/240572/39 "2008-12-07T22:47:51Z")

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> [@SSmokinn SS](#):
>
> haha doesnt hurt to look :ninja

exactly

off subject…  
And, um, peeps were rippin lines all over. I thought that was left to Lark St.

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<div class="post-metadata">

**Author:** ![SSmokinn\_SS](https://avatars.discourse-cdn.com/v4/letter/s/ec9cab/32.png) [@SSmokinn\_SS](https://forums.speedlife.net/u/SSmokinn_SS)\
**Post date:** [December 8, 2008, 6:15am UTC](https://forums.speedlife.net/t/2008-5-3-vvt-long-block-forsale/240572/40 "2008-12-08T06:15:36Z")

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> [@Jammer](#):
>
> exactly
> 
> off subject…  
> And, um, peeps were rippin lines all over. I thought that was left to Lark St.

yah i know what you mean. Its getting worse and worse. I hate that shit.

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