hi all, i have a my99 sti type R, my car is pritty much standard at the min. but i am going build it up as i go, i would like to have a ECU which i can get programmed as many times as i like. what i need to know is what it a good ECU with a option for ALS. but things i want to keep in mind are "how many people can map it" also "does it cost alot ever time i want to map it"
just one more thing, if someone could explain how a anti lag system works. i would be very greatfull
thanks mark