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LME LT2 377" 1200HP Shortblock
SKU
LME LT2 377" 1200HP Shortblock
$12,199.00
LME 377" Shortblock is a proven combination to get more cubic inches and power for your ride. This block will go right into place on your C8 Corvette. This engine is set up for a forced induction application. Supercharger, Turbos, Procharger it doesn’t matter this engine will take it. It comes standard with LME's valley breather standoffs that give the crankcase proper ventilation over the factory sealed crankcase. This is crucial to performance, an having an issue free engine.
Displacement: 377"
Bore: 4.070"
Proven Power Rating: 1200 HP
Stroke: 4.000"
Compression Ratio: 10.5:1
Rod Length 6.125"
Cylinder Head Compatibility:
LT1/LT2
Oil System Type: LT2 Dry
Block: GM LT2 6.2L Aluminum
Crankshaft: Callies 4340 Compstar 8 Counterweight w/ LME Blueprinting Process Wet Sump
Connecting Rods: Callies Compstar XD Rods (Rated to 1600HP) w/ARP Bolts
Pistons: Wiseco Boost Pistons
Wrist Pins: Wiseco Wrist Pins
Ring Pack: Wiseco GFX Ring Pack
Bearings: Clevite H-Series Main & Rods
Main Studs: ARP
LME Standard Shortblock Blueprinting Process:
Block is fully deburred & inspected for flaws
Cylinders diamond honed with torque plates for optimal clearance per application
Crankshaft journals indexed & trued to exact tolerance
Optimal cylinder geometry achieved with diamond hone and surface finish verified with profilometer
Chamfered oil holes for improved oiling to bearings
Cylinders machined for rod clearance per application
Crankshaft journals polished to 2 Ra or better surface finish
Block and components meticulously deburred & cleaned after machining process
Crankshaft balanced within ¼ oz-in tolerance
All five main bearings & all eight rod bearing clearances measured and adjusted for application
Connecting rod housing bores checked & adjusted for optimal roundness & size
Ring are precision file fit per application
Piston pin bores measured & adjusted for application
Cam bearings installed and test cam fitted to ensure smooth rotation
Block aline honed and set to low of spec for maximun bearing crush
All oil galley plugs and dowel pins installed
Deck surfaces machined perpendicular to mains & deck height set for optimal quench
Meticulous final assembly of shortblock
Cylinders bored (when applicable) on 4 axis CNC perpendicular to mains giving you a true 90o V8
All tolerances, clearances, machining specs, and part numbers are recorded and documented in build sheet
More Information
SKU
LME LT2 377" 1200HP Shortblock
design & development - Matt6 Studios, LLC
