Could you goo slightly more in depth about this? Like how you're supposed to put it together
I was looking at JBA but I have heard they were made in Mexico and LOW quality.[/QUOTE]
What I did was to remove the section of pipes that go from the exhaust manifolds, (or headers in my case), to the flange that is just behind the cats. I tool a steel rod about 2 feet long and a hammer, and busted out the honeycomb middle material that is inside of my cats out of there. So I have an empty shell, with nothing inside of it. I had to cut the pipe to get inside of the second cat, as it is farther and the exhaust pipe is in the way. Once I removed all of the honeycomb and there is a mesh that goes around the honeycomb. Once all of this was done, I welded the exhaust pipe back ti the second cat. Then reinstalled that section of pipe. Then I went to autozone and bought 2 packs of 2 each, spark plug spacers. I drilled out one of them with a 1/2 drill bit so the 02 sensor would fit inside of the spark plug spacers. Then I took some of the honeycomb material and ground it to fit inside of the spark plug spacer. This goes between the 02 bung ( where you now install the spark plug spacer) and where the 02 sensor is now.
I was looking at JBA but I have heard they were made in Mexico and LOW quality.[/QUOTE]
What I did was to remove the section of pipes that go from the exhaust manifolds, (or headers in my case), to the flange that is just behind the cats. I tool a steel rod about 2 feet long and a hammer, and busted out the honeycomb middle material that is inside of my cats out of there. So I have an empty shell, with nothing inside of it. I had to cut the pipe to get inside of the second cat, as it is farther and the exhaust pipe is in the way. Once I removed all of the honeycomb and there is a mesh that goes around the honeycomb. Once all of this was done, I welded the exhaust pipe back ti the second cat. Then reinstalled that section of pipe. Then I went to autozone and bought 2 packs of 2 each, spark plug spacers. I drilled out one of them with a 1/2 drill bit so the 02 sensor would fit inside of the spark plug spacers. Then I took some of the honeycomb material and ground it to fit inside of the spark plug spacer. This goes between the 02 bung ( where you now install the spark plug spacer) and where the 02 sensor is now.
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