Discussion Starter · #1 ·
Ok, so I know that on newer cars, like the civic sport, you can buy tunes to rewrite the stock ECU. I also know that the 3/s ecus don't offer that. And while I'm young and stupid, I'd like to learn the basics of tuning. My plan so far is to buy a Jester Chrome ECU, but I am unsure of there is anything I need to do to my car prior. Like new injectors, new MAF, sensor replacements, etc. I'm going to keep it NA for the foreseeable future, but I want to squeeze some extra hp out (and maybe a tame 2-step ;-) ). I know there are other threads out there, but I couldn't find anything that specifically addresses this.