My “just because!” Build

[MACC16REBEL]

Hello out there I’m looking for some Intel. I’m looking to build my first hemi. I have a 2016 rebel 57 four-wheel-drive and I wanted to build a just because I can build. Nobody else has ever built one that I’ve seen and there are a few questions I want to use some stock parts and some aftermarket I was told I can mount 6.4 L heads intake and cam to my truck and I would gain 90 to 110 hp just by adding those stock parts but I also want to do a tune a stage two power up kit from Texas speed and performance and a pro charger. What are any concerns or comments out there that are definitely appreciated.

 

[Wild one]

Hello out there I’m looking for some Intel. I’m looking to build my first hemi. I have a 2016 rebel 57 four-wheel-drive and I wanted to build a just because I can build. Nobody else has ever built one that I’ve seen and there are a few questions I want to use some stock parts and some aftermarket I was told I can mount 6.4 L heads intake and cam to my truck and I would gain 90 to 110 hp just by adding those stock parts but I also want to do a tune a stage two power up kit from Texas speed and performance and a pro charger. What are any concerns or comments out there that are definitely appreciated.

As long as you also bolt in the 485 horse 6.4 engine that matches the heads Think about it,the SRT 6.4 is higher compression then your 5.7,has another 47 cubes on your 5.7,also has a bigger cam,and it makes less then a 100 horses more then your 5.7 does,so bolting it's parts onto a 5.7 isn't gonna give you as much as the internet mechanics are telling you it will

 

[MACC16REBEL]

Hey, I appreciate the insight time to rethink the plans then have a good one man. I appreciate you again.

 

[Wild one]

Hey, I appreciate the insight time to rethink the plans then have a good one man. I appreciate you again.

What you'll spend on the 5.7 would be better off spent on building a 6.4,as the 6.4's have a forged crank and the 5.7's only have a cast crank. I'd drop a 6.4 in it and run it for awhile.
MMX has forged long blocks that would make a good foundation for boost down the road.

6.4L HEMI Engine Long Block - 68293006AA

6.4L HEMI MMX Camshaft installed Forged Long Block

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