Hyundai Omega engine
The Omega Ω is a V8 engine produced by Hyundai Motor Company. It is a dual overhead cam design with electronic multiport fuel injection or Gasoline Direct Injection. GDi

4.5L (G8AA)

The G8AA (also called the 4.5D) displaces 4.5 L (4498 cc) with a  bore,  stroke and a 10.7:1 compression ratio. Output is  at 5,500 rpm and  of torque at 3,500 rpm. The dry weight of the engine is . Applications
 Hyundai Equus (1999–2003)

MPi

4.5L (G8AB)
The G8AB displaces 4.5 L (4498 cc) with a  bore,  stroke. Output is  at 5,500 rpm and  of torque at 4,500 rpm or  at 5,500 rpm and  of torque at 4,000 rpm. Applications
 Hyundai Equus (1999–2008)

See also
 List of Hyundai engines

References

Omega
V8 engines