[QUOTE=CHRISP76;8566613]Hey mate, was it you running the Vortex reed valve??[/QUOTE
yeah thats the VORTEX reed in my display pic

its a monster .. but i blew it up a few months ago and dads still got to rebuild it for me ... i have not been out testing in a kart for a while cos the weather's been bad and dads been flat out building a historic 80's-early90's TWIN engine kart ... front breaks the whole nineyards .. that will be the next thing il take out to have a few laps in hopfully soon ..