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6.4L HEMI Crate Engines

Looking to add some serious power to your restomod or HEMI swap project vehicle? Well A2Speed offers stock Mopar and forged stroker 6.4L HEMI crate engines. Our forged strokers are made by Ray Barton Racing Engines, the same company Mopar used to build the drag pack HEMIs. No one knows how to get power from a HEMI like Ray Barton and A2Speed. All of our crate engines come standard with forged internals, ARP main studs, ported heads, a high lift cam, and much more. Better still they are backed with an industry leading 3 year / 36,000 mile warranty.  
 

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392 HEMI Crate Engine
392 HEMI Crate Engine
6.4L / 392 HEMI Crate Engine Mopar V8The Mopar 6.4L, 392 V8 HEMI engine features 485 horsepower and 470 lb-ft of torque. This high... 
Original Price:$9,999.99
On Sale For:   $7,999.99
SKU:MPR-392CM
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Ray Barton / A2Speed 6.4L Based HEMI 426 Stroker Crate Engine
Ray Barton / A2Speed 6.4L Based HEMI 426 Stroker Crate Engine
The Ray Barton / A2Speed 6.4L to 7.0L 426 HEMI Crate EngineThe 6.4L, 392 CID to 426 CID HEMI crate engines are completely forged, and... 
Price:$18,325.53
SKU:A2S-426HCE64
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Ray Barton / A2Speed 6.4L Based HEMI Forged 392 Crate Engine
Ray Barton / A2Speed 6.4L Based HEMI Forged 392 Crate Engine
A2Speed Forged 6.4, 392 HEMI Crate Engine SpecsDisplacement: 392 CID (6.4L)Bore: 4.090Stroke: 3.724Boosted Compression Ratio: 9.8 :... 
Original Price:$5,749.99
On Sale For:   $13,999.99
SKU:A2S-392HFCE64
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