tommorow or saturday i am putting a ticky head on my 92 eb and i have the whole set up for the bbm conversion and have read the posts about putting on the bbm so i know what has to be done but i just wanted to know will it perform better and is it worth the effort, also i read a post about the bbm and the eb ecu not matching up in tuning side of things, if so what sort of tune issus, is it just that the fuel mapping is out or ?