Ported shroud compressor housing, allowing for a more efficient compressor.

compressor specs: GT30 w/ported shroud

.60 a/r

compressor wheel trim: 56 trim wheel

compressor flow: 53 LB/MIN

turbine specs:T3

.63 a/r or .82 a/r

84 trim wheel

Water cooled and oil lubricated bearing housing standard.

full steel ball bearing cartridge, not ceramic.