stage 2 cams
untuned
half assed work (apparently)

seems like you need to go over a few things....

drain gas
fill gas
change plugs
change oil
check all vacuum/boost lines/couplers and piping
clean and check MAF
check/set TPS
replace easy sensors (CTS, knock etc etc)
check all fuses, replace as needed

if it still runs like a bag of assholes, check for fault codes, and look into tuning, those cams i would think would really benefit from a tune, and would also be the cause of a lopy idle...


pretty standard stuff for a newly purchased car....