TT Convert Posted May 10, 2010 Posted May 10, 2010 At the min I have de-cats fitted. Car is up for MOT soon. I need to know if any1 can recomend any decent high flow cats rather than having the old cats fitted/removed for MOT. also I think the de-cats are making me lose power. Any imput greatly apreciated. dave Quote
Dblock Posted May 10, 2010 Posted May 10, 2010 At the min I have de-cats fitted. Car is up for MOT soon. I need to know if any1 can recomend any decent high flow cats rather than having the old cats fitted/removed for MOT. also I think the de-cats are making me lose power. Any imput greatly apreciated. dave Decats will make you lose power if your car isnt remapped for them. Berks Hi flows are the better ones and Kinextix are also decent but they arent as good as the berks. Quote
andlid Posted May 10, 2010 Posted May 10, 2010 At the min I have de-cats fitted. Car is up for MOT soon. I need to know if any1 can recomend any decent high flow cats rather than having the old cats fitted/removed for MOT. also I think the de-cats are making me lose power. Any imput greatly apreciated. dave cant fault my berks. thnk there is a group buy aroung the corner for them Quote
alessandro Posted May 10, 2010 Posted May 10, 2010 Sorry to jump in but, Berks high flow cats or sport cats are as noise as de-cats? Quote
Dblock Posted May 10, 2010 Posted May 10, 2010 Sorry to jump in but, Berks high flow cats or sport cats are as noise as de-cats? No I dont think so. Quote
kite 350 Posted May 11, 2010 Posted May 11, 2010 Hi i got my ultimate racing hi flow cats with the stainless steal inserts insted of ceramics from adam at z1 had no trouble with them and they sound better Quote
andlid Posted May 11, 2010 Posted May 11, 2010 would anyone fancy me looking into getting custom made ones? Based on magnaflow... Quote
GT4 Zed Posted May 16, 2010 Posted May 16, 2010 Before i bought Berks HFC I looked into getting custom ones made with 100cell metal substrate and could never get enough interest for a GB I would have come with 2years waranty and cost about £350-390 at GB prices but £450 for a one off at a time when Berks was going for £490 I'll be surprised if you get any interest too now Quote
TT Convert Posted May 16, 2010 Author Posted May 16, 2010 would these be the berks ones? http://cgi.ebay.co.uk/Nissan-350Z-2007- ... 29ff67c94a Quote
Chilli Red Posted May 16, 2010 Posted May 16, 2010 No these are the Berks ones http://www.berktechnology.com/shop/prod ... 6&P_ID=433 Quote
GT4 Zed Posted May 16, 2010 Posted May 16, 2010 would these be the berks ones?http://cgi.ebay.co.uk/Nissan-350Z-2007- ... 29ff67c94a NO It clearly states Magnaflow I would'nt hesitate buying these if it comes with warranty at least 2 years because its the same 200cell construct like the Berk and Magnaflow has alot of experience. Otherwise give Chilli a call for Berks I hope you also understand that HFCs or decats without remapping or piggyback ecu support makes no gains except noise Quote
Ian Posted May 16, 2010 Posted May 16, 2010 Before i bought Berks HFC I looked into getting custom ones made with 100cell metal substrate and could never get enough interest for a GB I would have come with 2years waranty and cost about £350-390 at GB prices but £450 for a one off at a time when Berks was going for £490 I'll be surprised if you get any interest too now I had a pair of 100cell cats custom made & they cost me £520 Came with a lifetime warranty though Quote
GT4 Zed Posted May 16, 2010 Posted May 16, 2010 I had a pair of 100cell cats custom made & they cost me £520 Came with a lifetime warranty though But that would be for the manufacture (ie durability of welds/anti-corrosion etc) as you cannot warrant the metal substrate catalyst themselves since with use they become inactive. Well constructed cats with the right grade of steel will outlast the substrate so a lifetime warranty is pretty pointless Thats why 2 years seems to be usual warranty for premature failure of the catalyst from Berk and all the big brands Quote
TT Convert Posted May 16, 2010 Author Posted May 16, 2010 would these be the berks ones?http://cgi.ebay.co.uk/Nissan-350Z-2007- ... 29ff67c94a NO It clearly states Magnaflow I would'nt hesitate buying these if it comes with warranty at least 2 years because its the same 200cell construct like the Berk and Magnaflow has alot of experience. Otherwise give Chilli a call for Berks I hope you also understand that HFCs or decats without remapping or piggyback ecu support makes no gains except noise it states magnaflow from berks ..... Quote
rtbiscuit Posted May 16, 2010 Posted May 16, 2010 i will have a set of HFC's coming up for grabs soon from kinetix Quote
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