Would you guys recommend that I get the mods I plan to do to my car first then program the pcm, or just get tunercat and mess around with it now?? I've been told I should just have pcmforless do the programming for me, and if thats what I decide to do, should I just wait until I have the mods done. Im pretty new on this pcm programming stuff, so I am just curious.

 

I'd recommend you wait until you have a few mods, simply because you usually change your programming when you change your mods. Especially if you are planning to do a cam or adding new fuel injectors. If you decide to get Tunercat and do it yourself, it won't matter because you can tune it anytime you like. But if you don't know much and you don't want to spend the time to learn, PCMforless is a good option. But since it takes time and money to get the new tune, if you just wait a few months to get your mods in, then get the tune, you should save some time and money. Or, maybe for you putting the mods in will only be a few weeks. For me it never is though.