BluePrint Engines Chev LS 427 Pro Series EFI Dressed Engine 605hp # PSLS4273CTF Rate_40 12686278x6

12686278x6

88" exhaust valves316cc intake/124cc exhaust runners

Steering Coupler Bushings Included:No

Powerbond Street Series combine new high strength SG (nodular) iron balancer centres with new inertia rings

BluePrint Engines Chev LS 427 Pro Series EFI Dressed Engine 605hp # PSLS4273CTF Rate_40 12686278x6GM LS Compatible 427 c. i. Pro Series Engine 605 Horsepower Base Dressed Holley Terminator X EFI System Overview: The Blueprint Engines 427cubic inch Pro Series crate engine is a dyno tested, turnkey powerplant that delivers 605 horsepower and 565 lb ft of torque, making it an ideal match for Holleys Terminator X Max 550 931 EFI system. This engine features a BluePrint Engines High Strength cast iron (LSX Style) block with reinforced internals, steel