Chrysler 392 SRT Performance 6.4L HEMI — Deluxe Crate Engine
High‑output turnkey crate motor built to SRT standards — ideal for muscle car swaps, restorations, and performance upgrades. Available from EleveMotors.com.
Now available for your Classic Car or Hot Rod! Now is the time to get your hands on this brand new long block 6.4 Hemi Long Block from Mopar Performance.
- 392 SRT Performance
- 6.4L Hemi Engine
- 485HP
- BGE Block (Hell Cat Block)
-
Long Block ONLY
- No Injection Manifold
- No Throttle Body
- VVT
- 485 hp and 475 lb.-ft. of torque
- 392 cu. in.
- 103.9 mm Bore
- 94.6 mm Stroke
- Cast iron block with 4-bolt powder metal caps
- Forged steel crank material
- Powdered metal, floating pin connecting rods
- 6,400 peak RPM
- Hypereutectic aluminum piston material
- Nodular iron camshaft
- 319 aluminum, HEMIspherical combustion chamber cylinder heads
- 54.3 mm intake valve size
- 42 mm exhaust valve size
- 10.9:1 compression ratio
- Premium fuel recommended
The Chrysler 392 SRT Performance 6.4L HEMI Deluxe Crate Engine is a factory‑engineered, high‑torque V8 designed for maximum street performance and dependability. With a 6.4‑liter displacement, forged internal components, high‑flow cylinder heads, and an SRT‑tuned induction system, this crate engine delivers strong midrange power and excellent throttle response — perfect for Dodge Charger/Challenger swaps, classic Mopar restorations, and custom muscle builds.
Key Features & Benefits
- Displacement: 6.4L (392 cubic inches)
- Configuration: V8 HEMI with high‑flow SRT cylinder heads
- Bottom end: forged crank and rods for durability
- Top end: high‑lift camshaft, performance intake, and efficient fuel delivery
- Turnkey crate option: shipped ready to install (short‑block or long‑block options available)
- Direct OEM fitment for many Mopar platforms with appropriate mounts and wiring
Why Choose the 392 SRT HEMI Deluxe Crate?
This engine is ideal for builders seeking a balance of reliability and aggressive performance. Compared to stroked small‑blocks or heavily modified crate engines, the 392 SRT offers factory‑backed engineering, modern emissions compliance (where applicable), and parts availability through authorized Mopar channels.
Want official technical details and factory specs? See the manufacturer’s resources at Mopar and the SRT technical pages at SRT for additional OEM documentation and compatibility notes.
Typical Applications
- Dodge Challenger/Charger performance swaps
- Classic Mopar restorations seeking modern power
- Custom hot rods and street/strip builds
