Sale!

427ci Dart LS Next Iron Short Block

From Original price was: $9,999.99.Current price is: $9,799.99.

Texas Speed 427ci Dart LS Short Block Introducing the ultimate powerplant for enthusiasts and racers alike: the Texas Speed & Performance 427 CID Dart 6-Bolt Short Block Engine. Offered with -4cc or -13cc pistons,…

Build your assembly Pick each component — the price updates as you choose.
Your price —
SKU: TSP-427DART-STD Categories: , , Brand:

Description

Texas Speed 427ci Dart LS Short Block

Introducing the ultimate powerplant for enthusiasts and racers alike: the Texas Speed & Performance 427 CID Dart 6-Bolt Short Block Engine. Offered with -4cc or -13cc pistons, this engine is engineered to redefine performance standards. Combining cutting-edge technology with relentless power, it delivers an unparalleled driving experience for both street and track applications.

Build Specifications:

  • Displacement: 427 CID
  • Block: Dart LS Next Iron Block (6-bolt configuration)
  • Crankshaft: TSP 58x 4.00” Stroke Crank
  • Pistons: TSP/Wiseco 4.125” Forged Pistons available in -4cc or -13cc configurations with upgraded wrist pins
  • Connecting Rods: TSP 4340 Steel 6.125” I-Beam Connecting Rods
  • Main Hardware: ARP Main Stud Kit for ultimate strength and reliability
  • Head Studs: Upgraded 1/2″ head studs included
  • Horsepower Rating: Capable of handling up to 1200 HP

Why Choose the TSP 427ci Dart LS Short Block?

Whether you’re tearing up the drag strip or carving corners on the track, the Texas Speed 427ci Dart LS Short Block is the powerhouse you need to dominate. Built with precision engineering and premium materials, it delivers excellent strength, reliability, and performance to unleash the full potential of your vehicle.

Applications:

Perfect for high-performance street builds, drag racing, or road course vehicles, this short block is designed to meet the demands of serious enthusiasts and professional racers alike.

Upgrade your ride today with the Texas Speed & Performance 427 CID Dart 6-Bolt Short Block and experience the difference that cutting-edge engineering and relentless power can make.

This assembly is built to order. Choose your crankshaft, connecting rods and pistons above — the price updates as you select.

Additional information

Weight 4160 oz

Reviews

There are no reviews yet.

Be the first to review “427ci Dart LS Next Iron Short Block”

Your email address will not be published. Required fields are marked *

Everything to first start

What this engine needs on day one

Build the full combo around it →
Break-in oilDriven BR30 Conv 5W-30 Break-In Oil, Quart 12 Count Case

High-zinc oil for the first 500 miles. A case covers the fill plus the first change.

Stand-alone harnessLSA, LS9, LS2, LS3 LS Swap Stand Alone Engine Harness For E67 ECU

58x harness so the engine runs in any chassis. We confirm transmission and throttle with you.