The new 62SXE flows an incredible 76#/min and has even faster spool than the 62fmw. This is largely due to the new compressor design. Also features Borg Warner's new upgraded 360 degree thrust bearing and comes with a high flow 68mm turbine wheel and your choice of genuine Borg Warner .70 or .80 turbine housings that are gated and divided. Requires "hx40" down pipe flange.