So, i have a mass airflow part that was thrown in with my 13b TT cosmo crated engine. And i do not know if it is the correct part to be used on the cosmo engine. It is large and looks like a turbine engine off of a jet. It has a mazda sticker on it, with denso printed on it. I traced the part # down and it looks like it matches a 95' mx-3. i'm not sure if this part is the same as the cosmo's MAF. The ECU to engine harness has a plug that fits into this MAF. Does anyone have any ideas or info on this unusual part before include it in the install. Thanks.