messiah+ pro install £150 + depends how bad u want it
origa install ar £130 +
£150 sounds expensive but not when u work it out
my ct messiah install cost me £110 +£40 p+p(loved it so much)....
my gameslayer cost me hours hours hunting £80 for chip +£40 petrol +£30 petrol for fitting plus £50 for fitting
was well worth it
i bought few more gameslayer to cut petrol cost
all depends on how quick u want it
now will cost wait a year it b alot cheaper i guess