okay here we go, alot of you know me on here and i am stuck between engine managements, i know hondata gives the best tune for street driven cars, but i was looking at the AEM EMS, i would like osme input on this setup for my turbo civic si. the only thing i dont like about hondata (unless you buy the palm pilot thingy) is that if you need to make an adjustment to your car, or if you get a little itchy and want to run a littel more boost, you need to go and retune your car, am i correct? say you swap turbos, or cams, or even alter timing this will throw your program off. let me know if im wrong.

but on the other hand, the AEM set up can be used on your home pc or laptop and is very easy to use, so again,, i am stuck. i really dont want to blow like over a grand to get tuned up.


any info is great, i need to see both ends of the spectrum here