Recent content by SBC_cheyenne

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    OBD1 vs OBD2 cats?

    Very helpful, thanks.
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    Hello From South East Texas!

    Awesome! keep on trucking. Don't forget to swap the tranny when you put in that monster, a 4l80 at least. Would hate to see such a great build tear through that 4l60 in a few thousand miles. I have a 95 c1500 with the 5.0L, 373 swap, thrush muffler, tb spacer, ultimate tbi mods, K&N filter with...
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    OBD1 vs OBD2 cats?

    Hello, I'm thinking of buying a new high flow cat and I have a 95 c1500 with the 3" single pipe. I am curious the difference between an OBD1 cat and a OBD2 cat. Besides the o2 bung after the cat, what difference is there?
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