Be easy on me! But how do you go about this?

 

I'm about to do the same thing. Basically, you unbolt the converter, stir a long screw driver around in there. Then shake all the old pellets and $h!t out of it and bolt back into place using new gaskets. I plan on getting the cat replacement pipe (comes with a cover plate to look like a converter) from www.racingbeat.com

 

rebar is good for this too. just be sure that you don't get any debris in the remaining exhaust system. it will cause an even worse clog than you already had. (this is best done with the cat removed from the car)

a stock rx-7 muffler with no cats sounds pretty good.

 

I am not surprised. I use to love the way my car sounded with a little bit of a exhaust leak.Thanks Guys!

 

i have to get my cats unclogged too. they are really keeping my car from unleashing itself. i cant wait while they're being worked on, i think ill drive around with no pipe and test the sound of my 12a!

 

i emptied out all my cats (3) 84 gs and i swear what i differance i think i backfires now but i think it has to do with i didnt use new gaskets **** it im buyin an RB setup once i get my bonus. i used the extension off of the jack the bar is like 4 ft long and has a screw in the middle it is great just ound the **** outa it make sure u get everything out everything. and dont damage the cats like a hole or anything. BTW no exhaust on 7 is ear bleading.

 

i emptied out all my cats (3) 84 gs and i swear what i differance i think i backfires now but i think it has to do with i didnt use new gaskets **** it im buyin an RB setup once i get my bonus. i used the extension off of the jack the bar is like 4 ft long and has a screw in the middle it is great just ound the **** outa it make sure u get everything out everything. and dont damage the cats like a hole or anything. BTW no exhaust on 7 is ear bleading.

 

I have 3 resonators on my car...hehe....soon to be gone!

 

When i got my exhaust done, my air pump had siezed long ago and the temp in the exhaust had increased to the point that it had blown the guts of my two pre cats in to the big boy . It looked like some one had beaten the metal in there with a chizel.Needless to say it phuckn rips now , best improvement for dollar value for sure

 

Yeah. Im running no cats and i love it. I would recommend it

 

a good flowing exhaust on a rotary makes a huge *** difference. Igood flowing exhaust on a Honda.......nothing.

 

well all engines work like an air pump the more air you get in and the more exhuast u get out the more power. i noticed a huge change in my 1.6 n/a capri when i replaced the cat with a custom made pipe section