Pondering wether or not to get a custom decat pipe made up, any know if the emissions light will flash with a de-cat? (Im guessing yess)

Yes it will. You,ll need a remap to bypass the second lambda sensor

Ahhwell thats a spanner in the plans, trying to avoid a remap just now as iv got a feeling the engines going to have problems soon as its feeling a bit dodgy at times

Might get a custom back box made up to go with my straight through mid section for the time being then