VCM PERFORMANCE MAF CONVERSION KIT TO SUIT HSV GTS VE LS2 LS3 6.0L 6.2L V8This VCM OTR MAF conversion kit allows a MAF less setup to be converted to a MAF one. This kit now comes with revised PCV setup to allow fitment to non tuned cars. If converting from a MAP setup a MAF tune is required to ascertain ideal performance of the engine. This conversion kit suits HSV vehicles fitted with LS2 and LS3 V8 engines. Contents: 1 X OTR intake to MAF coupler 1 X MAF to throttle body coupler with PCV connection 1 X PCV rocker breather