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Thinking about swaping a Vortec 5300 series in, Possible?

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Old 05-06-2012, 12:14 AM
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Thinking about swaping a Vortec 5300 series in, Possible?

I am looking at swapping a Vortec gen 5300 in my Trans Am The motor is a truck motor I would like it since it has a decent amount on power, fuel economy is great and its a extremely reliable motor, I have it in my truck, the valves and the lifts make a ticking noise but damn does it ever run strong!

http://img.orbitbid.com/2010/10/11/409921%20009.jpg
Old 05-06-2012, 12:18 AM
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Re: Thinking about swaping a Vortec 5300 series in, Possible?

Search man. Hundreds if not thousands of people have done it before you.
Old 05-06-2012, 12:21 AM
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Re: Thinking about swaping a Vortec 5300 series in, Possible?

Originally Posted by SDTransAM
Search man. Hundreds if not thousands of people have done it before you.
Already searched, I am just scared about the engine Dimensions I don't want the motor to be to big for under the hood.
Old 05-06-2012, 12:30 AM
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Re: Thinking about swaping a Vortec 5300 series in, Possible?

If you are talking about the LM7, it is really no different than any L-series engine.

Just a matter of intake to intake to hood & accessory to crossmember clearance.
Old 05-06-2012, 12:33 AM
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Re: Thinking about swaping a Vortec 5300 series in, Possible?

Originally Posted by BlackenedBird
If you are talking about the LM7, it is really no different than any L-series engine.

Just a matter of intake to intake to hood & accessory to crossmember clearance.
I believe its the LM7
Old 05-06-2012, 12:53 AM
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Re: Thinking about swaping a Vortec 5300 series in, Possible?

Originally Posted by travisgold
I believe its the LM7
Then just think of it is a LQ9 when doing your reading, as there is very little difference besides the programming & maybe the exhaust header tubing side. But just thrown on some 98+ F-body headers/exhaust manifolds & your good to go. Or if you read "5.3 swap"? That is the 5300. Tons of info here on TGO about it.

The LM7 is done just as much as a LS1. Just requires the changes I mentioned above vs the LS1.
Old 05-06-2012, 10:12 AM
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Re: Thinking about swaping a Vortec 5300 series in, Possible?

Dude, there's a sticky right at the top of this very forum:
https://www.thirdgen.org/forums/engi...third-gen.html

There's also an entire forum devoted to this swap:
https://www.thirdgen.org/forums/ltx-lsx/
Old 05-06-2012, 10:55 PM
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Originally Posted by Jim85IROC
There's also an entire forum devoted to this swap:
https://www.thirdgen.org/forums/ltx-lsx/
Where this now is.

Read the LS1 swap sticky. Be sure to click on the link about starting with a truck engine.

The "ticking" you hear is probably piston slap. Very common, not an issue.
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