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Generation V Internal Engine
Lt1 vs lt4 internal

Generation V Internal Engine 2013-20xx LT1

Lt1 vs lt4 internal

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Old

Jun 14, 2017 | 10:17 PM

#1

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Lt1 vs lt4 internal

So I been reading over the lt1 and lt4 specs and it seems aside from the compression difference of the domed vs dished pistons the internals seems pretty much the same?

Does anyone know if there are any other differences? Oil squirted, oil and coolant routing, etc??

Thanks

Old

Jun 15, 2017 | 05:26 PM

#2

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Anyone? Or should I post in a different section?

Old

Jun 15, 2017 | 10:01 PM

#3

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You are in the right section. Give it a little more time.

Old

Jun 16, 2017 | 08:53 PM

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Lt4 has stronger components all around

Old

Jun 18, 2017 | 12:37 AM

#5

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Thank,

Any specific parts that are stronger on the bottom end?

I'm assuming block casting is the same, and the crank from what I can is the same as well.

Any specifics would help

Old

Jun 18, 2017 | 03:19 PM

#6

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Try going on www.paceperformance.com and checking the spec's of each engine. I'd bet there is more info there.

Old

Jun 20, 2017 | 12:12 PM

#7

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This is a helpful article. Google is your friend

http://media.chevrolet.com/media/us/...owerhouse.html

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Old

Jun 21, 2017 | 09:09 AM

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Quote:

Originally Posted by Reckless

.........Google is your friend

.........

Indeed

KW

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Old

Jun 27, 2017 | 09:57 AM

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^1 excellent article

Old

Nov 2, 2017 | 01:20 PM

#10

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Anyone know the wrist pin size?

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