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BluePrint Engines Pro Series Chevy LS 427 C.I.D. 625 HP EFI Drop-In Base Long Block Crate Engine PSLS4271CT
  • BluePrint Engines Pro Series Chevy LS 427 C.I.D. 625 HP EFI Drop-In Base Long Block Crate Engine PSLS4271CT
  • BluePrint Engines Pro Series Chevy LS 427 C.I.D. 625 HP EFI Drop-In Base Long Block Crate Engine PSLS4271CT
BluePrint Engines Pro Series Chevy LS 427 C.I.D. 625 HP EFI Drop-In Base Long Block Crate Engines PSLS4271CT

BluePrint Engines Pro Series Chevy LS 427 C.I.D. 625 HP EFI Drop-In Base Long Block Crate Engines PSLS4271CT

$12,949.00 USD

Swap out your powerplant with one of these BluePrint Engines Pro Series Chevy LS 427 c.i.d. EFI drop-in base long block crate engines. They put down an impressive 625 hp and 565 lbs.-ft. of torque! Featuring a 30-month/50,000-mile warranty, they're the perfect choice for drivable and reliable high-end performance. Additionally, BluePrint Pro Series Chevy 427 c.i.d. dressed long block crate engine assemblies are manufactured under strict tolerances and provide outstanding, consistent results. They include a 58X Gen IV reluctor wheel and sensors.

Long Block Crate Engine Features Include:

  • New GM LS engine block
  • 4340 forged 4.125 in. stroke crankshaft
  • 4340 forged 6.125 in. long connecting rods
  • Forged pistons
  • 11.0:1 compression
  • Hydraulic roller camshaft, .624 in. lift intake, .624 in. lift exhaust, 239 intake/255 exhaust duration @ .050 in. lift, with 114 degree lobe separation
  • Aluminum GM LS cylinder heads
  • Single roller timing chain
  • GM LS intake manifold
  • Full roller rocker arms
  • ECM Controlled (not included - customer must reprogram)