im new to the forum and im about to buy a lcr 225 after ive sold my ep3 have been offerd a very low milage lcr for a realy good price but it has been chipped not remaped. now at some point once i have the correct mods i would like to go down the stage1/2 root would a revo dealer or some where like amd essex be able to remove the chip and upload one of there maps or would the chip have to be removed by the origonal installer chears in advance