imprezabob

Hi all, few things i could do with some advice on please..

i currently have a ninja downpipe and fastflow cat on my 96 sti, i think the cat is knackered in it and am thinking of getting the following from jap speed..

http://www.japspeed.co.uk/Subaru-Imp...AT/p-23-1-403/

just wondering if the performance will be the same as the ninja one.. the specs look the same but no customer reviews on the site and doesnt claim to be only 2bhp less than a full decat.. also nothing mentioned about passing an mot and i have passed 2 with the ninja..

Whilst looking i also came across a stainless steel tubular manifold..

http://www.japspeed.co.uk/Subaru-Imp...c2/p-23-1-402/

right, now this claims to add upto 25bhp but how much we talking really and is this from a standard wrx or and sti?? anyone got one cos again no reviews?? also i love the sound of my car at present is this going to be a noticable change to it??

I have never bought from japspeed before but i know they offer group buys on the site and i have no doubt these are quality products