thanks sewid for the informative feeback
those probs u mentioned above ^^^ sounds too hard and time consuming
plus getting them from nengun would take an extra 3 weeks, b/c they have to be made on order
sounds good BB, but i think im leaning towards the HKS dumps/splits, bolt straight on is a lot easier for me.
plus i already have the HKS hipower cat back, and its really well manufactured.
thanks again guys for the feedback
appreciated
Andy