Jeep HEMI Engine Swap Solution Turn Your Jeep into a True V8 Machine — with the BP HEMI Swap Kit
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Upgrading a Jeep to a HEMI V8 is not just an engine swap — it is a complete system transformation. Power, drivability, reliability, and electronic integration must all work together as one.
The BP (BulvPrax / BP4WD) HEMI Swap Kit is engineered to deliver a factory-level V8 experience, designed for Jeep owners who demand real performance without compromise.
Why Choose a HEMI Swap?
Legendary Mopar V8 Power
HEMI engines are proven across Dodge, RAM, and factory Jeep platforms:
- HEMI 5.7L
- HEMI 6.4L (392)
They offer:
- Massive low-end torque
- Linear power delivery
- Iconic V8 sound
Perfect for off-road crawling, overlanding, towing, and high-speed highway driving.
The Real Challenge of a HEMI Swap
A successful HEMI conversion is not about fitting an engine into the bay.
Most failed swaps struggle with:
- Poor drivetrain alignment
- Transmission incompatibility
- ECU / TCU communication errors
- Cooling and accessory clearance issues
- Unreliable “mixed parts” solutions
That is exactly why BP developed a complete, system-based HEMI solution.
The BP HEMI Swap Kit — Engineered as a System
Our philosophy is simple:
Build your Jeep to operate like a factory HEMI model — not a patched-together project.
The BP HEMI Swap Kit is designed from real-world builds, testing, and long-term use.
What’s Included in the BP HEMI Swap Kit
Final configuration may vary depending on vehicle model, engine choice, and transmission.
1. Engine & Drivetrain Integration
- Heavy-duty engine mounts (vehicle-specific)
- Precision transmission adapter plates
- Custom flywheel / torque converter solutions
2. Transmission Solutions
- Compatible with NAG1 5-speed
- Full support for ZF 8HP70 / 8HP75 8-speed automatic
- Optimized gearing for off-road and highway use
3. Electronics & Control Systems
- BP-developed ECU / TCU integration strategy
- Standalone or hybrid transmission controller options
-
CAN bus compatibility with:
- Factory gauges
- Drive modes
- Transfer case systems
4. High-Mount Accessory System (6.4L Focus)
- High-mount alternator bracket for improved cooling and clearance
- Optimized belt routing and idler system
- Better reliability for off-road and water crossings
5. Cooling & Exhaust Compatibility
- Designed to work with upgraded cooling systems
- Exhaust routing optimized for axle and suspension clearance
- Room for future performance upgrades
Supported Jeep Models
- Jeep Wrangler JK (2007–2018)
- Jeep Wrangler JL (2018+)
- Jeep Gladiator JT
Supported Engines
- HEMI 5.7L
- HellCat 6.2L
- HEMI 6.4L
Supported Transmissions
- NAG1 5AT
- ZF 8HP70 / 8HP75
Why BP?
✔ Designed for Long-Term Reliability
Not just “installed” — engineered to last.
✔ Advanced Electronic Integration
One of the most difficult parts of any HEMI swap, fully addressed.
✔ Built for Real Off-Road Use
- Better accessory placement
- Improved heat management
- Reliable operation in harsh environments
✔ Upgrade-Friendly Platform
- Supports future tuning
- Compatible with intake, exhaust, and drivetrain upgrades
Is This Kit Right for You?
This solution is ideal if you:
- Want true V8 performance
- Use your Jeep for off-road, overlanding, or towing
- Prefer a proven, engineered solution over experimental builds
Start Your HEMI Build with Confidence
A HEMI-swapped Jeep should feel powerful, smooth, and dependable — not unpredictable.
With the BP HEMI Swap Kit, you are not just buying parts. You are investing in a complete, professional-grade V8 conversion platform.
📩 Contact us with your Jeep model, year, and intended use to receive a tailored technical recommendation and quotation.
