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Blue Print GM 427/625HP LS Crate Engine with Roller Cam

BP4271LS - Blue Print GM 427/625HP LS Crate Engine with Roller Cam

This 427 ci with 625 hp and 565 lbs of torque. Includes balanced rotating assembly, timing cover, chrome moly retainers and spring locators, dual coil.650" lift valve springs, hardened push rods, premium single true roller timing set, GM roller rocker s with upgraded full rocker trunion, and GM LS3 intake manifold.

Specifications:

  • HP: 625
  • Torque: 565
  • Engine Type: New GM LS3/L92 aluminum block
  • Displacement: 427 ci
  • Crankshaft: BluePrint orS cat forged
  • Rods: forged I beam
  • + Learn More

Product #: BP4271LS

Arriving Soon!

MSRP: $9899.99 ea
Classic: $8999.99 ea


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