I am the "lucky" owner of a 85 gt t-top with a half @ss injection system. Any of you mustang owners out there know of any performance mods/upgrades that can be done to these things? I've heard of an adapter to convert the whole TBI system to a carb setup... but i've had no luck in finding anything like that. I had to custom fabricate an H pipe just so I could have true dual exhaust! Please help!