to smell oil when you run these cars hard?:shrug:
depends on how you have your valve cover/pcv system hooked up. Mine is factory and i have no smell but if you have a breather on one or both sides you will for sure get a whiff of oil after a hard pull.
are u sure its not fuel from ur tail pipes, when i start my car (cold start) i get a strong rich smell, i think its fron not having cats idk