ok so i am thinking about the PHP rolback cause im still runing the VXBC9 stratgey which is the heat inductive. i have been serching the forum about the rollback and im getting mixed feelings about it. my stragety also does not cycle the VGT. on here they say that if i do we do the rollback it wont matter cause i have the SCT.. is this true?? also another question if i rollback to an old stragety will i be able to do the piolt injection? On PHP website they say they rollback the ecm, tcm, and ficm... so what bout the pcm? or am i missing something..