VT SERIES 2 HSV CLUBSPORT LS1 HEADS AND CAM SWAP WITH DYNO RUN

Heads and cam swap on a series 2 VT Club sport M6 LS1 , hand ported 241 castings , Crow Cams 1249 camshaft {226 , 232 @ 050, .608 , .601 on 112, rocker trunnion upgrade , power bond 25% under drive balancer, LS6 intake , ported stock throttle body , 11.2 to 1 comp . before 243 rwkw{vcm otr & pacemaker tri ys} after 307.8 rwkw, excellent results. Cylinder heads by Tony Knight , Dyno Tune by Performance Auto & Dyno assembly and set up by Jason Jordan