Ive had a couple posts on here in the last week or so and people have been very helpful. I got a set of AEM True Time cam gears for my GSR Hatch that im building. I got them for free from a dude that sold his car and just had them laying around. My car has stock cams so i was wondering if they would actually do anything. Would i want to just leave the timing set at 0, or advance it? im not really sure what i should set it at so im asking someone more experienced. I know its not a necessary thing for stock cams but hey they were free, why not use them.

Thanks for the help

Rob