Originally Posted by jlo370z

Ive been running the black , and left it in with the boost controller too, yellow shmellow

you will be fine on the base tune for a while , but drastic improvement on ride home from tune today. car is silky smooth now. also on the base tune (at least with my car) you will notice car will be hard to start on hot start ups, you will have to give it gas to get it to start. Eli fixes that. so just dont worry, its not your install, but the base tune