TSP 427 SBC Long Block w/ Hydraulic Roller Kit – 540hp

From $13,447.78

The TSP 427 Small Block Chevy Long Block Kit is built for enthusiasts looking for proven strip performance. Featuring a Dart block, AFR Enforcer cylinder heads, and a hydraulic roller camshaft, this combination…

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SKU: TSP-SBC427LB-540-Kit Categories: , , Brand:

Description

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DYNO TESTED OUTPUT
540 HP
Peak Horsepower
540 LB-FT
Peak Torque

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INCLUDED COMPONENTS

  • Complete 427 CID Small Block Chevy Long Block Assembly
  • Dart Engine Block
  • AFR Enforcer Aluminum Cylinder Heads
  • Hydraulic Roller Camshaft
  • Valve Covers
  • Intake Manifold
  • Your Choice of Carb Completion Kit or EFI Completion Kit

OPTIONAL COMPONENTS

  • Carb Completion Kit – Carbureted completion package for the 427 SBC long block.
  • EFI Completion Kit – Electronic fuel injection completion package for the 427 SBC long block.

ENGINE SPECIFICATIONS

  • Engine Platform: Small Block Chevy
  • Engine Displacement: 427 CID
  • Engine Block: Dart Engine Block
  • Cylinder Heads: AFR Enforcer Aluminum Cylinder Heads
  • Compression Ratio: 11.0:1
  • Camshaft: Hydraulic Roller
  • Camshaft Duration: 248/254 @ .050″
  • Lobe Separation Angle: 110 LSA
  • Peak Horsepower: 540 HP
  • Peak Torque: 540 LB-FT
  • Induction Options: Carbureted or EFI Completion Kit

INSTALLATION NOTES

  • Carb and EFI completion kit components require customer installation.
  • Ignition, fuel system, and induction components are not pre-installed on the engine.
  • Distributor timing, fuel

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

Additional information

Weight 7600 oz

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Everything to first start

What this engine needs on day one

Build the full combo around it →
Break-in oilDriven BR40 Conv 10W-40 Break-In Oil, Quart 12 Count Case

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