NA/Nitrous LS7 Longblock Engine For Sale

NA/Nitrous LS7 Longblock Engine

This item has been shown 1734 times.

Buy Now

NA/Nitrous LS7 Longblock Engine :

Whether you are going MAX EFFORT/ALL MOTOR, or going the Spray'n'Pray route,don't stress out worrying if your engine is going to hold together or give up the ghost- Go with one of our NA/Nitrous setups for holding awesome power with peace of mind.

NA/Nitrous LS7Longblock



Connecting Rod Length:6.125"

Displacement:7.0L / 427c.i.

Piston Volume:-3.84cc flat top with valve reliefs

Compression Ratio:

11.3:1 with 70ccchamber cylinder heads

12.0:1 with 64cc chamber cylinder heads

Horsepower Rating:Up to 1000whp on Nitrous

Engine Block:New OEM LS7 7.0L Aluminum Block

Crankshaft:New Callies LS7Crankshaft

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:Frankenstein F710 287cc Cylinder Heads

Valves:2.250" intake / 1.615" exhaust

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

Camshaft:Application Specific Spec'd Camshaft

Timing Chain:Katech C5-RTiming Chain

Lifters:OE Replacement LS7 Lifters

Push Rods:3/8 Diameter Chromoly Pushrods

Rocker Arms:TSP Roller Rocker arms w/ Bronze Trunnions

Head Fasteners:ARP Head Studs

Head Gaskets:GM MLS Head Gaskets

Oil Pump:Katech Oil Pump

Buy Now

Latest Reviews

Send us a Tip