b4 anyone says do a search, i have. only how do install sorts of threads come up

my question is are they worth while on a 4age, im looking into getting cams and obviously will need some form of a/m ecu or piggy back

for the same price will i find somthing better? does the 500 rpm increment tuning too much of a gap in revs?

pros and cons of afc compared other piggy back systems?

any extra info that i should know about?

i have been looking around for a budget management and have found these to be reasonably priced

cheers,

stefan

its prolly about time i made a stefans questions thread