2000hp rated Dart LS Next Twin Turbo Crate Engine with Shaun’s Custom Alloy Billet Intake


Our all new 2000hp rated twin turbo LS engines are fully machined and blueprinted. Ideal for daily drivers, street or strip cars and Drag Week cars! 

Engines come broken-in and dyno tuned. Must be tuned professionally once installed into your vehicle! 

Please contact us before ordering this engine to discuss your engine requirements. 

    • $
    • Additional $
    • $
    • additional $


2000hp rated Twin Turbo LS Next SHP Pro crate engine with FuelTech FT550 efi, FuelTech FT Injectors, Shaun’s Custom Alloy Billet Intake Manifold, Garrett Ball Bearing Turbos and Aeromotive mechanical fuel pump!

Based on an Dart LS Next SHP Pro iron block, our all new 2000hp rated twin turbo LS  engines are fully machined and blueprinted. Ideal for daily drivers, street or strip cars and Drag Week cars!

We like to get to know our customers, their cars and what kind of engine/power they are looking for. Please contact us prior to ordering, to dial in the spec to meet your engine requirements.

Check out our Machine Shop to learn about the importance of surface finish and take a look at our Engine Room page, where we show you our top of the range measuring equipment and the clinical, clean, engine assembly room.

Set up includes, but not limited to the following machining/blueprinting:

  • Balancing
  • CNC Block Machining
  • Cylinders double torque plate diamond honed for correct piston to wall clearance and surface finish
  • Full surface finish report on deck, head and cylinder wall finish 
  • Engine fully blueprinted
  • Heads CC’d and valve job
  • Valve spring heights set up 
  • Pushrod length
  • Rocker geometry


  • 2000hp rated Dart LS Next SHP PRO long block
  • Bore & stroke –TBD
  • Engine size – 388ci/408ci/427ci 
  • Piston Dish – TBD


  • Twin Turbo 2000hp rated Dart LS Next SHP Pro turnkey engine package
  • Bore & stroke –TBD
  • Engine size – 388ci/408ci/427ci 
  • Piston Dish – TBD

Short Block Components:

  • Dart LS Next Iron SHP PRO Block (Skirted) 4.125″ Bore
  • Dart Windage tray
  • Dart Billet CCW Crankshaft 3.625″ or 4.000″
  • Clevite H Series Main Bearings 
  • Clevite H Series Rod Bearings
  • Callies Ultra I beam rods 6.125″
  • Ross Racing Pistons
  • Conventional Piston Rings or upgrade to Total Seal Piston Rings AP Steel Gapless and Gas Ported Ring Pack

Long Block Components:

  • Melling oil pump (Dailey Optional) 
  • ARP Pro head studs 7/16
  • Dart Pro 1 CNC (HIP’d) Cylinder Heads
  • Athena Head Gaskets
  • Custom turbo camshaft
  • BTR Spring Kit with Titanium Retainers
  • ARP cam bolts
  • Manton push rods
  • ARP Pro Series Rocker Arm Studs
  • CompCams LS3 shaft rocker kit
  • Cloyes Hex-A-Just Z-Racing Timing Sets
  • Johnson link bar lifters
  • Improved Racing Oil Pan Gasket
  • Wix Oil filter
  • LS Sheet metal Oil Pan
  • Front & rear timing covers & gaskets 
  • Billet valley cover 
  • ACE Racing Engines Billet valve covers (black w/ -12AN breathers)

Turnkey Components:

  • Fuel Tech FT550 ECU
  • FuelTech PRO550 V8 Harness 
  • FuelTech Smart coil Harness
  • IGN1A Smart coils x8
  • W02 Nano controller x2 
  • WB-O2 sensors x2 
  • PS150 pressure sensors x3 
  • Coolant/Water Temp Sensor
  • Air Temp sensor
  • TPS (ford)
  • FT Vacuum distribution block
  • Peak and Hold Injector Drivers 8A/2A x 2
  • FlexFuel Sensor
  • ACDelco GM crankshaft position sensor 58x
  • ACDelco GM OE Camshaft position sensor 4x
  • ATI Damper 
  • ARP Damper bolt
  • TCI Flexplate
  • ARP Flexplate bolts
  • Motion Raceworks alternator mount kit
  • 160amp Alternator 
  • Meziere electric water pump
  • Aeromotive 12 gpm mechanical fuel pump w/ 3/8 hex shaft
  • Motion Raceworks Mechanical Fuel Pump Bracket
  • FuelTech 320Lb x8 injectors
  • Wilson 105mm billet LS throttle body
  • Shaun’s Custom Alloy Billet Intake Manifold and Fuel Rails (single TB)
  • AN steam vent kit
  • Turbosmart 60mm CompGate x2
  • Turbosmart 50mm Blow off valve x2
  • Twin Garrett GT4202R OR Garrett G42-1200 turbos 

We work closely with our suppliers to keep on top of, and be a part of new innovations in our industry. Click here for more information about Total Seal Gapless & Gas-ported Piston Rings.

Find out more about FuelTech here.



ACE Racing Engines makes no guarantee regarding operation of the Goods in settings or in ways that may be illegal or highly regulated, including those regarding smog and emissions. Please refer to your State/Country guidelines. 


Additional information

Weight 300 lbs
Dimensions 42 × 40 × 26 in