NA/Nitrous 427 Sleeved LT Longblock

 

Bore: 4.125"

Stroke: 4.000"

Connecting Rod Length: 6.125"

Displacement: 7.0L / 427c.i.

Piston Volume: -6cc

Compression Ratio: 12.5:1

 

Horsepower Rating: Over 1000whp with Nitrous

 

Engine Block: New OEM LT1/4/5 Aluminum Block

Crankshaft: Callies Stroker Crankshaft

Pistons: Diamond Racing Forged Pistons

Connecting Rods: Callies Compstar H-Beam Connecting rods w/ ARP rod bolts

Main Fasteners: ARP Main Studs

Main Bearings: King XP-Series Race Bearings

Rod Bearings: King XP-Series Race Bearings

Cam Bearings: Durabond one piece bearings

 

Cylinder Heads: CID Aftermarket Casting LT Heads

Valves: 2.126" Titanium intake / 1.590" exhaust

Valve Springs: .660" Lift Dual Valve Springs w/ Titanium retainers

Camshaft: Application Specific Spec'd Camshaft

Timing Chain: Katech C5-R Timing Chain

Lifters: OE Replacement LS7 Lifters

Push Rods: 3/8 Diameter Chromoly Pushrods

Rocker Arms: TSP LT1 Roller Rocker Arms w/ Bronze trunnion bushings

Head Fasteners: ARP Head Bolts

Head Gaskets: Cometic MLS Head Gaskets

Oil Pump: OEM GM Oil Pump

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NA/Nitrous 427 Sleeved LT Longblock

$18,750.00Price