AMS Performance 5.2L V10 Stage 2 Long Block for Lamborghini Huracan Performante 2017+
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AMS Performance 5.2L V10 Stage 2 Long Block for Lamborghini Huracan Performante 2017+
The AMS Performance 5.2L V10 Stage 2 Long Block is built for people who want serious power out of their Audi R8 or Lamborghini Huracan. It’s a fully assembled long block that drops right in. Every part is machined in-house with tight tolerances to handle big power. AMS reinforces each engine to deal with the stress that comes from running an ALPHA twin turbo setup. The build happens in a clean room with strict temperature and humidity control, so every detail is exact. This isn’t just another engine. It’s a product of years of racing experience, refined to deliver the strongest 5.2L V10 program for your R8 or Huracan.
- Built for high horsepower twin turbo builds
- Ideal match for the ALPHA 20 Twin Turbo Package
- Fully assembled long block, ready for manifolds and accessories
- Precision machining on advanced in-house equipment
- Assembled in a clean, climate-controlled environment
- Uses your existing engine as a core
- New OEM gaskets, seals, and hardware
- Proprietary ARP CA625+ head studs for stronger clamping and sealing
The Pinnacle of V10 Performance
We’ve taken what we’ve learned from racing and poured it into the Lamborghini 5.2L V10. The result is a motor program built for serious power and reliability. Our proprietary AMS components make this the strongest and most advanced engine setup for the R8 and Huracan. The track numbers prove it.
The AMS Performance Stage 2 Long Block gives you a ready-to-install solution. It comes fully assembled from valve covers to oil pan to timing chain. It’s built with top-tier parts, both OEM and AMS spec, all held to strict standards. You get a proven engine that’s ready to handle real power.
Technical Specifications
- Displacement: 5.2 liters
- Bore: 84.5 mm
- Stroke: 92.8 mm
- Recommended Rev Limit: 9500RPM*
- Recommended Max Power & Torque: 2200 WHP / 1300 lb-ft*
Build Sheet
- Inspect and Blueprint Engine Block
- AMS ALPHA Spec Iron Cylinder Liners
- Hone Main Housing Bore to AMS Spec
- AMS ALPHA Spec Connecting Rods
- AMS ALPHA Spec Pistons
- OEM Crankshaft Inspection and Magnaflux
- OEM Crankshaft Polish and Full Balance Job
- New Main and Rod Bearings
- New Non-reusable Hardware
- New OEM Seals and Gaskets
- Multiple Stage Cleaning and Prep Process
- AMS ALPHA CA625+ Head Studs
- AMS Stage 1 Cylinder Head Package
This long block isn’t theory. It’s built to run hard, make power, and hold up to it.
Applications
ALP.37.04.0021-1
- 2015 – 2019 Lamborghini Huracan
- 2020 – Current Lamborghini Huracan Evo/ STO/ Tecnica/ Sterrato
- 2017 – Current Audi R8 (Gen 2 w/ V10)
ALP.37.04.0021-2
- 2017 – 2019 Lamborghini Huracan Performante
PRODUCT NOTES
- * Horsepower and torque numbers, and RPM limits are approximate and can vary significantly depending on numerous factors such as your turbocharger selection, intake and exhaust restriction/backpressure, and fuel octane and quality, among many others. The advertised numbers herein are based on optimal conditions and utilizing proper supporting modifications, but are generally attainable results by an average customer. Your results may vary.
- In rare cases, our component selection may vary from advertised based on supply chain delays. All component substitutions will be communicated in advance by your AMS Sales Representative during the engine assembly process.
- Assumes that a good condition core long block is sent in to build from. To avoid confusion and the possibility of missing parts we ask that all long blocks are shipped to us fully assembled from valve covers to oil pan, including timing covers. Components that are not in reusable condition will have replacements quoted during the engine assembly process.