This engine is designed as a stock replacement for 2006-11 Corvette models with RPO code LS7. This engine is not designed nor intended to be used in any marine applications. Engines installed in vehicles registered and normally operated outside of the United States carry no warranty.
Chevrolet Performance 7.0L 427 C.I.D. LS7 Long Block Crate Engines
Chevrolet Performance 7.0L 427 c.i.d. LS7 long block crate engines feature a unique big-bore cylinder block that is anchored with a forged crankshaft, lightweight titanium connecting rods, and hypereutectic pistons with coated skirts. Bolted on top of that is a pair of CNC-ported cylinder heads with 2.200 in. titanium intake valves and 1.610 in. sodium-filled exhaust valves.
The Chevrolet Performance 7.0L 427 c.i.d. LS7 long block crate engines also include: