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2L Aluminum Crankshaft: GM LT Crankshaft Connecting Rods: Callies Compstar XD (1600HP Rated)w/ARP Bolts Pistons: LME/Diamond 2K Custom Forged FI w/Gas Ports (
This engine also comes equipped with an internal crank support
We made this part very universal
This works with all LME Front covers and most other companies aftermarket covers
LME 800HP NA LSR 427" CID LS7 RACING LONGBLOCK 2L Aluminum Crankshaft: GM LTThis LSR 427" makes 800HP NA! The heads are softened to allow for a nitrous shot to be added if you desire! You can expect 1000HP if you were to add some nitrous to this combo! This engine is dyno tested proven and ready to run! You can run this combo reliably to 9,000 RPM! This engine can handle drag racing, road racing, drifting, burnouts and anything you can throw at it. The best part about this combo is it's in stock! We can ship this out next