475 BHP / 450 lbs-ft of torque

Package includes:
– Engine removal, inspection and disassembly
– Custom LS block preparation
– CNC porting & polishing of cylinder heads
– Double valve springs, titanium retainers
– Stainless steel intake & exhaust valves
– Three angle valve job, checking of spring tensions and heights
– GT11 hydraulic roller camshaft
– JE 2618 alloy forged aluminum pistons
– Oliver 4340 billet steel I-Beam connecting rods
– Callies 4340 forged steel crankshaft – 4.00″ stroke
– Total Seal file fit rings, heavy duty rod & main bearings
– Head gaskets & head bolts
– Computer balanced rotating assembly
– Reassembly and blueprinting of the engine
– Ported LS1 throttle body
– Port matched intake manifold
– Blackwing washable air inlet system
– All necessary gaskets, fluids and bolts
– Professional installation, testing and tuning
– Chassis dyno testing after installation

Last Updated:
Feb 01, 2020

Version:
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Credits:
Original by Smallblockhero / edited by ?