AMS Performance Stage 2 Long Block Lamborghini Huracan Performante 2017-2019

This fully assembled long block is ready for effortless installation and is crafted with precision machining using our advanced in-house equipment. Each AMS built engine has been strategically strengthened in multiple ways to support the monstrous power and torque produced by our ALPHA twin turbo packages. Assembled in a state-of-the-art temperature and humidity controlled clean room, it ensures every detail is meticulously crafted to perfection. By applying our decades of race-winning experience to the Lamborghini 5.2L V10 we have engineered the strongest, most advanced engine program available for your R8 or Huracan.

All of our built engines are individually handcrafted at AMS using the same care as the ones found in our world record setting race cars. When you choose an AMS engine you are investing in the knowledge gained from assembling thousands of race engines over the past 20+ years. Just like in our 2500+ WHP ALPHA OMEGA Huracan, every motor is balanced, blueprinted and assembled to our precise specifications. Before assembly each block is checked for correct dimensions, cylinder bore, main alignment, block flatness, and more to ensure you get the best foundation for your new engine. Every engine we assemble has an archived spec sheet where tolerances, torque specs, and clearances are documented as part of our standard quality control process.

THE PINNACLE OF V10 ENGINES

We have successfully applied our race-winning experience to the Lamborghini 5.2L V10 to bring you the pinnacle in engine programs. By developing AMS proprietary engine components we have engineered the strongest, most advanced motor program available for your R8 or Huracan, along with the track times to back it up. The AMS Performance Lamborghini Huracan & Audi R8 5.2L V10 Stage 2 Long Block is the ultimate solution for high horse power reliability. Our long block engine assemblies come complete from valve covers to oil pan to timing chain and components to make installation as painless as possible, ready to drop right in to your R8 or Huracan! This proven power plant uses only the best off the shelf and custom designed AMS spec components made to our exacting standards.

CARB AND / OR EPA COMPLIANCE TESTING NOT COMPLETED

While we believe this product is either CARB EO exemption applicable, or complies with the EPA's Anti-Tampering Policy, we have not completed the required testing and administrative process at this time. This product is not available to purchase for emissions-controlled vehicles located within the state of California, or available to ship to California addresses, without a completed AMS Race Waiver form. International users outside of the United States should act in accordance with their local laws and regulations.

Product features:

THE PERFECT SOLUTION FOR HIGH HORSEPOWER TWIN TURBO BUILDS
BEST SUITED FOR THE ALPHA 20 TWIN TURBO PACKAGE
FULLY ASSEMBLED LONG BLOCK READY FOR MANIFOLDS AND ACCESSORIES
PRECISION MACHINING WITH ADVANCED INDUSTRY LEADING EQUIPMENT
ASSEMBLED IN STATE-OF-THE-ART TEMPERATURE AND HUMIDITY CONTROLLED CLEAN ROOM
UTILIZES YOUR EXISTING ENGINE AS A CORE TO BUILD FROM
NEW OEM GASKETS, SEALS, AND HARDWARE THROUGHOUT
PROPRIETARY ARP CA625+ HEAD STUDS FOR ADDITIONAL CLAMPING FORCE AND HEAD GASKET SEALING
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
Fitment:
Lamborghini Huracan Performante 2017-2019
Note:
* 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.