360=500hp

MOPAR Performance new 440 (439.1 CID actually) small
> block.
> Bore:4.180", stroke: 4", Red line 6,000 RPM.
> Aluminum
> large port Commando heads use W2 style shaft
> Rockers.
> Rotating assembly is all forged. 500-525 Hp/535 LbFt
> on
> pump gas.