05-23-2016, 07:54 PM | #1 |
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Sport cats
Since the gamble of voiding my warranty by going catless DP isn't an option I've been looking at DPs with sport cats. Specifically, a HJS 200-cell metallic cat. Does this keep the car emissions legal? Warranty implications? What are typical hp & ft/lbs gains? Any other info is appreciated. Thx in advance
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05-23-2016, 09:01 PM | #2 | |
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I'm biased as I'm already catless. Got the "ok I won't look". |
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05-24-2016, 07:21 PM | #3 | |
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05-24-2016, 08:37 PM | #4 |
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I tried a 200 cell on my X1 and it threw cat efficiency codes. Better off either going cat-less or just keeping it stock.
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05-25-2016, 05:23 AM | #6 | |
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I'm using BCS 140mm catted DP for 1.5years + here in the UK and its superb. Bigger body means it gives away v little in terms of flow to cat-less DP, sounds superb, better throttle response, legal and copes with higher boost JB4 np. Whats not to like !
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05-25-2016, 08:24 AM | #7 | |
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Some engine computers don't care as much as others, my T-bird had no cats and never even threw a cat efficiency code, my Mustang threw a code but I coded the rear cats off and fixed the problem. My BMW didn't like it, and there was at the time, no real option for programming the computer to ignore emissions.
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05-25-2016, 04:20 PM | #8 |
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We currently have an M2 in for development! Stay tuned, a handful of modifications will be available!
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John S | Performance Specialist
john@Fabspeed.com P: 267-742-3045 | F: 215-646-9828 155 Commerce Drive | Fort Washington, PA 19034 | USA www.fabspeed.com |
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05-26-2016, 09:04 AM | #10 |
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Thank you! Well I should say thanks to my awesome marketing team! The LBB looks absolutely stunning in person.
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John S | Performance Specialist
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05-28-2016, 06:17 PM | #11 |
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06-13-2016, 10:11 AM | #13 |
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John S | Performance Specialist
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