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Old Jul 11, 2013 | 04:56 AM
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Default Crate engine completeness

Hi there, i'm new to LS1Tech forum and also just learning V8 American heritage . I'm currently running tuned 2JZ-GTE (from Supra) FI engine at 20psi with 500hp and 700nm of torque, but after several strikes from it this year i decided to switch to an NA power. And the only option i see is LS series engines, which are modern and reliable.



I'm about to order a crate engine from Summit or JEGS (actually Jegs's price is better) LS3 376/525 but cannot undertsand what exaclty do i need to order to run the engine, apart from the engine itself.

Here is the link - http://www.summitracing.com/parts/na...9233/overview/
JEGS http://www.jegs.com/i/Chevrolet-Perf...1360K/10002/-1 (comes with ECU kit and an oil pan)

So i assume i also need to add:
- alternator
- starter
- engine harness and ECU kit (LS 376/525 HP Engine Controller Kits 19259261)
- power steering pump?
- accessories and belts?

what else?

I will get clutch kit and T56 later, i will order it separately.

Thank you in advance.
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Old Jul 11, 2013 | 05:01 AM
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Non-Corvette applications require flexplate P/N 12637677
Assembly does not include any electronics


Why not piece something together? You could get a much nicer motor for the same price, possibly less.
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Old Jul 11, 2013 | 06:15 AM
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Originally Posted by lemons12
Why not piece something together? You could get a much nicer motor for the same price, possibly less.
it will be a new motor built by a professionals? Please let me know more
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Old Jul 11, 2013 | 08:44 AM
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you really want to go to this section of the forum:
https://ls1tech.com/forums/conversions-hybrids-28/
a thread there would get a lot of useful responses

"LSx engine swap guides"
https://ls1tech.com/forums/conversio...ap-guides.html
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Old Jul 11, 2013 | 09:04 AM
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thank you, will definitely check this section.

started a new thread. https://ls1tech.com/forums/conversio...l#post17537923

i hope i will find an answer here or there =)

Last edited by Eugene_JZS160; Jul 11, 2013 at 10:55 AM.
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Old Jul 11, 2013 | 03:11 PM
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These engines cost more but they're also complete turn key packages, make more power, and are built with forged rotating assemblies.
Texas-speed LS3 turn key engine packages.
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Old Jul 12, 2013 | 06:50 AM
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Originally Posted by Fry_
These engines cost more but they're also complete turn key packages, make more power, and are built with forged rotating assemblies.
Texas-speed LS3 turn key engine packages.
Thank you for the link. These engine are really sexy, but still i plan to use my LS outside of US i need to have it stock, so to be able to fix it if something happens. For TSP motors it will be much more comlicated
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Old Jul 12, 2013 | 08:16 AM
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look at SDPC for crate engine prices .
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Old Jul 12, 2013 | 09:51 AM
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Originally Posted by garygnu
look at SDPC for crate engine prices .
Thank you, prices are pretty much similar to Summit and JEGS, no big difference. In the end whole kit will be in range of 9-10k$ for a new ~500hp turn key engine
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