VF SS and SSV to have 6.2ltr

[Plenty]

337 at the crank is not the same as the 335 puting out 315-330 ATW, HSV need to get it smoking with 380 at the crank, whats a 317 put out 250-260 ATW???

Who really cares the FPV does? HSV outsell FPV nearly 3:1