well boys the pump is fianlly on thanks to two weeks of screwing around. And she runs BLOODY fantastic, quick, quiet (stock exhaust) and in the words of richie beneaud 'super smooth' but i have a god awful noise coming out of trans where the trans and shaft join, its like a bad scraping, at first it was all the time now its only under deceleration and sometimes acceleration, first look looked like dust covers rubbing, but its still there, any ideas.??