Turn Key Engine 887002LB LS7 7.0L 630 HP Turn Key Long Block Assembly

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  • Regular price $15,200.00



Are you looking for a replacement engine, larger displacement or just a do it yourself project?  We have a variety of Turn Key long blocks that will suite your needs?  All long blocks are hand assembled, torqued to spec, and use all 100% brand new parts. All long blocks include:

  • New GM OEM Oil Pan
  • Harmonic Balancer
  • Front and Rear Engine Covers with Seals
  • Top Engine Valley Cover

Specs

Cubic Inch / LTR's: 427 / 7.0
Horsepower: 630
Ft. Lbs. Torque: 560
Compression: 11.0:1
Aspiration: Normal
Rev Limit RPM: 7200
Block: Cast Aluminum
Bore x Stroke: 4.125" x 4.000"
Crankshaft: 4340 Forged Steel
Rods: Forged Titanium I-Beam
Pistons: Forged
Heads: Cast Aluminum
Chamber CC: 70cc
Intake Port CC: 270cc
Intake Port Style: Rectangle
CNC Ported (Y/N): Yes
Intake Valves: 2.200" Titanium
Exhaust Valves: 1.610"
Valve Springs: Double
Retainers: TItanium
Rockers: 1.8: 1
Pushrods: 3/8" x 7.750"
Lifters: Delphi Hydraulic Roller
Camshaft: Hydraulic Roller
Timing Chain Set: Single HD Roller