different between off road y and catted y?
https://ls1tech.com/forums/generation-iii-external-engine/520845-mod-guide-induction-exhaust-please-read-before-posting.html
https://ls1tech.com/forums/showthread.php?t=520845
...what is up with all these "old timers" coming up with randoms posts?
...what is up with all these "old timers" coming up with randoms posts?
Offroad = no cats
Catted = ????????
You can weld cats in at any time. I did it with TSP duals, see link in sig.
Trending Topics
...therefore to make a catted-y
The Best V8 Stories One Small Block at Time
...
Start off with an ory, then select a location for the cats, then have your muffler guy weld in the cats to that location, piece of cake.
~$480 before paying for instaLL of cats into y-pipe
Kooks catted y-pipe has the metallic cats in them.


