bazk87 Posted May 8, 2012 Share Posted May 8, 2012 What do you guys think of this cat back? Personally I think this is the business! Quote Link to comment Share on other sites More sharing options...
ScottyZ Posted May 8, 2012 Share Posted May 8, 2012 Sounds LOUD, but that's because the cats have been removed and test pipes fitted. Quote Link to comment Share on other sites More sharing options...
bazk87 Posted May 9, 2012 Author Share Posted May 9, 2012 Well it's going to be my set up with berks hfcs .. will be interesting to see what gains are made. Hopefully it will roar! Quote Link to comment Share on other sites More sharing options...
ScottyZ Posted May 9, 2012 Share Posted May 9, 2012 Well it's going to be my set up with berks hfcs .. will be interesting to see what gains are made. Hopefully it will roar! You will need an Uprev remap to maximise the gains. Definately worth every penny. Still puts a grin on me old face everytime I floor it and only 1.5mpg less. Quote Link to comment Share on other sites More sharing options...
bazk87 Posted May 9, 2012 Author Share Posted May 9, 2012 Getting an uprev in northern ireland could prove difficult, might have to make the trip to england sometime! Quote Link to comment Share on other sites More sharing options...
maxi-glasgow Posted May 10, 2012 Share Posted May 10, 2012 I know getting an Uprev will see the best gains, but if you fit a custom full exhaust will you still see gains? I know when I had the 350 the ECU pegs back any performance gains you might see from exhaust, plenum spacers etc but does the 370 do the same or does it let you see some performance gain if you change an item like an exhaust without getting it remapped? Quote Link to comment Share on other sites More sharing options...
ScottyZ Posted May 10, 2012 Share Posted May 10, 2012 I know getting an Uprev will see the best gains, but if you fit a custom full exhaust will you still see gains? I know when I had the 350 the ECU pegs back any performance gains you might see from exhaust, plenum spacers etc but does the 370 do the same or does it let you see some performance gain if you change an item like an exhaust without getting it remapped? I had the Akrapovic exhaust and Berk HFC's done at the same time and felt that there was a noticeble improvement in performance. I then waited a few months before having the Uprev remap. I would say the biggest improvement (in terms of performance) was from the remap as opposed to exhaust+hfc's with no remap. Quote Link to comment Share on other sites More sharing options...
bazk87 Posted June 17, 2012 Author Share Posted June 17, 2012 Had the exhaust fitted for over a week now and it is truly dangerous to my driving licence. When you get into the car you just want to put the foot down every time, it's nice and docile up to about 3k rpm just a hint of a roar and a burble but once you put the foot down at hit 3.5k rpm the thing just screams! Sounds gorgeous, look the part, nice wide tips and in burnt blue. Only cost £70 to get it fitted, I'm delighted with it! Quote Link to comment Share on other sites More sharing options...
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