i have a apexi power fc bigger injectors and a few othere mods to put in the car can i put these in and drive it to be mapped or what do lads do put them in when they get there
or trailer the car there . will the power fc work if i just plug it in now or wait till the mapping day 
or trailer the car there . will the power fc work if i just plug it in now or wait till the mapping day 
