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2016 Dodge Challenger Scatpack Torred
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Discussion Starter #1
Hello everyone,

One of my friends is offering me his hellcat Rotating Assembly including crank (previously pinned), pistons, rods and rings.

From what I hear they fit in a 392 without problem. I would like to do a supercharger, if this will help the 392 stay more stable after application. Many suggest a new bottom end as well, but I hear it's unnecessary.

What are your thoughts on this?

Thank you!
 

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12,219 Posts
the 6.2 and 6.4 block are dimensionally the same
 

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2016 Dodge Challenger Scatpack Torred
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129 Posts
Discussion Starter #3
Thanks Steve. What type of work is needed to swap this out, and will this help me get more stability while under high boost?

Thanks again.
 

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2016 SXT Plus Blacktop
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Thanks Luke. What type of work is needed to swap this out, and will this help me get more stability while under high boost?

Thanks again.
Fixed that for you ;)

A Guy
 

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in theory, same bore, light hone, and assemble, however would verify all specifications, putting a 6.2 rotating assembly in a 6.4 will result is 6.2L and vice versa
 

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personally not a fan of used parts, but on a budget not a bad idea
 

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2016 Dodge Challenger Scatpack Torred
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129 Posts
Discussion Starter #8
What would your shop charge for a job like this? Do I need any additional parts?
 

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would not do it
 

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we warranty our work, cant warranty used parts
 
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