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Cats or not? Which is the best

Old 03-24-2004, 09:28 AM
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Default Cats or not? Which is the best

Been told that running cats is best for feeding the turbos with back-pressure, which is better for more torque. Is that right, or itīs just common sense? Did anyone ever tested?

Freak
Old 03-24-2004, 09:30 AM
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Default what about cats and good environment aaa.. 2 hp will not make

a difference )
unless your last name is schumacher and make millions over 2 sec gain on lap times..
Old 03-24-2004, 09:32 AM
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Default I agree, but they are probably worth 10+ hp. I am worried that the N75/ECU will not be able to

sufficently control boost w/o cats. Reason I say this is when I had a solenoid style electronic boost controller on my Eclipse, when I put the test pipe in the boost skyrocketed and I had to completely readjust the levels of the controller.
Old 03-24-2004, 09:33 AM
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MBC is your friend.
Old 03-24-2004, 09:38 AM
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If prefer dogs....but cats are alright
Old 03-24-2004, 09:40 AM
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The spikes aren't that bad, and as DAP suggested, get an MBC if you're worried.
Old 03-24-2004, 10:02 AM
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Re: What is MBC? Where to get them?
Old 03-24-2004, 10:03 AM
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Default Manual boost controller.

They are available from a bunch of places. STFA for more info on installing them and where to get them.

-Dave Pramanik
Old 03-24-2004, 10:03 AM
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Manual Boost Controller
Old 03-24-2004, 10:38 AM
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Why would MBC help me? Donīt have boost spikes...

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