I am currently running jb4 map 5, e30, and intakes. What else is out there to make more power with a little bit of cost / return in mind? I was running 12.4 consistent yesterday (hot day with headwind). Downpipes just dont seem worth the 10hp to deal with the oil seepage thats being reported, and the full exhaust is just way too horrible sounding for a street car anyways. No real turbo upgrade options. meth doesnt seem to make any more power than e30... Do I have it all wrong or is this pretty much it for the car unless I want to spend 5k on a motec computer?