I assume the airbox on the cup is the same as on the Mk2 172. Where does the pipe that feeds it cold air connect to: the front spoiler? Has anybody thought about moving the battery (group N style) elsewhere in the car to make some space for a proper airbox and ducting assembly? Ive read a lot of threads about improvements with BMC/Viper kits etc, but personally Im a bit dubious on the likely improvements vs. changing the panel filter + using proper aluminium tubing from standard airbox to front spoiler (maybe replace the front fog light with the alu pipe inlet and some mesh to prevent dirt and small animals *** getting sucked in)? Comments???