I've been ringing round holden looking for the intake pipe from the throttle body to the maf from the 175kw engines to remove the two noise chambers on my sv6 yet holden say that "that" pipe is off the LEO 170kw engines and is discontinued and no-one in australia has it.
All i want is the plain simple 90degree plastic pipe without the two chambers... can anyone help out where to get it or the part number?