took injector out, got same adive frm a local rs guru!!! lol

problem was hose connector was seized onto the injector, and all the turning just resulted in the copper hose shearing off. then having to be heavy handed with the injector resluted in that getting damaged to. to be on safe side i went and got a replacement injector and replacement hose that wernt seized together, hopefully should solve my leaking fuel and misfire problem now, fingers crossed.