I have a 01 cobra, w/catback, bassani x-w/cats, and bbk cold air induction. I installed pro-m 87mm from bbk calibrated for 01 cobra/24lb. car will stutter above 5k rpm on interstate in 3rd gear. PHP says need chip, and no need for 87 mm, unless supercharged. I ordered superchip from PHP, will re-try with pro-m again.(put stock back...all ok)
anyone else running pro-m 87mm;; any problems besides the meter being @ an inch longer, which makes it a real pain with bbk cold air tubes. I'm just wondering if too much flow, or is meter bad/needs recal again?? thankx.
anyone else running pro-m 87mm;; any problems besides the meter being @ an inch longer, which makes it a real pain with bbk cold air tubes. I'm just wondering if too much flow, or is meter bad/needs recal again?? thankx.
