Generation III Internal Engine 1997-2006 LS1 | LS6
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ls1 needs rebuilding

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Old Nov 5, 2011 | 04:58 AM
  #1  
The Rare Breed's Avatar
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Exclamation ls1 needs rebuilding

i got a 155000 mile ls1 and needs to get rebuild to be a fast ls1 but dont know what to get or where to buy or what to buy.

my list of mods for my project:
ms4 cam
ls6 ported oil pump
3600 stall
Lt Headers
Eldelbrok intake with fast manifold and edelbrok injector lines
slp under drive pulley

where can i buy a rebuild kit or what else do i need? i want to know and learn more about this please help out thanks.
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Old Nov 5, 2011 | 03:59 PM
  #2  
3rdCoastPowerSports's Avatar
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look up Texas Speed on the sponsor list... they will get you squared away
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Old Nov 5, 2011 | 08:07 PM
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Cooldude5231's Avatar
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you could also call napa on the kit if your on a tight budget
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Old Nov 5, 2011 | 08:24 PM
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Most of the gaskets are re-usable, just take special care of them as you take apart the engine, and store them in files or cardboard folders. They clean up nicely if you take care of them. Buy new mls headgaskets through gm performance parts at your local dealer. Just bought mine this week and they were only $45. I would get the heads looked at. Have new guides put in as with using the ms4 you'll be pushing those old 155k valve guides to there limits. Valves can be replaced accordingly, or put new ones in. New rings, possibly same pistons based on damages found. These engines don't take to boring well so keep that in mind. .05-.10 is all these blocks can handle based on what year your block is. They are really quite simple to rebuild, just take your time, bag and label all bolt sets, PICTURES, and take mental note where stuff was when you pulled her apart.

PS.. Texas Speed is a great resource so don't be afraid to call up support.
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Old Nov 8, 2011 | 05:28 AM
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well i want to know if there is any good reliable kit that i can buy im trying to hit low 11s without no2 if you all can chim in i really appreciate it thanks!
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