I have been reading articles on modifying the factory intake on my car (97 cobra) to make it a short runner design. Does anyone have any personal experience with this and is it worth the time? I alos wonder is there anyone that does this service? And one last question, what kind of gains would I see after this modification? At the moment my engine is stock except for long tube headers, imrc deletes and a cold air intake. I would also upgrade to the accufab single blade throttle body at the same time as doing the intake manifold. Thank you for any info you have.