3" cat converter bolt in options??
04-18-02, 11:56 PM
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Need donor car in Fairfax
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3" cat converter bolt in options??
Im lookin for 3" cat converters (spare the jokes 
)...
so far bonez only offers 2.5" and random tech's doesnt come w/out having to weld ****. What company makes a GOOD cat that will withstand the heat of the rotary and still flow extremely well that still retains a BOLT IN design?
Asked this on another post: Is there any difference in sizes of the main cats between all models of the FC?
Thanks,
Jeff
)...so far bonez only offers 2.5" and random tech's doesnt come w/out having to weld ****. What company makes a GOOD cat that will withstand the heat of the rotary and still flow extremely well that still retains a BOLT IN design?
Asked this on another post: Is there any difference in sizes of the main cats between all models of the FC?
Thanks,
Jeff
04-19-02, 05:21 AM
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im bolting to stock header + a 3" hks hiper cat-back...i want to be able to (when the time comes) do a TII swap and be able to bolt a 3" downpipe to it.
04-19-02, 11:44 AM
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just get a slip fit cat, and then clamp it in there with the the easy seal clamps found here.
http://www.extrememotorsports.com/g1cat/down.htm
my friend uses this method on his eclipse and it works very well, the exhaust is also very easy to remove and work with since its just clamped.
http://www.extrememotorsports.com/g1cat/down.htm
my friend uses this method on his eclipse and it works very well, the exhaust is also very easy to remove and work with since its just clamped.
04-19-02, 12:16 PM
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So nobody really makes a 3" cat that will bolt in place. I know that racing beat makes one, but I think that it will only bolt in with their downpipe and exhaust. I'd really be interested in hearing who makes a 3" bolt in cat. I hate having to have the muffler shop weld stuff because they always do a shitty job (they'll use smaller flangers that inhibit air flow).
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05-04-02, 04:19 PM
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you can get a dynomax cat from summit I was going to get the 3 inch but went with the 2.5 . They say at dynomax it will withstand the heat. comes with a warrenty. I just got mine on today and it work perfectly. I got the flanges welded at Midas for 40.00 it has to be 21 inches long to fit between the header and y pipe.
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