bro untill now i have no answer for your item... i already called you.... you say that wait for your call... how now... dont let me wait, if you cant deliver to my hometown....
i will buy it from you if the brand not a JRD, BRM...
those i saw they use computer to tune car for n/a or carb
how does this thing works or called? what is needed? software cables? is that every car have ECU? any eletronic that can tuned the car performance? how eh? duno can DIY this thing ? i...