thats a great idea carl thanks........  and the head work is spot on .... i did talk to dennis today he is a great guy he said that the uni air filters sometimes restrict the air flow and said open up the gas cap  a little bit more  he said that should help it he said they can also suck enough WFO  throttle to squeeze the air filter boot in  just throwing some stuff out there he has seen before he said sometimes with bigger  fuel lines if theres anything in the gas tank sand trash ect..it can  get stuck inside some of the circuits  but i already cleaned it out really good