4Runner 4Play

Hey ya'll, just one more quick question.... You may have seen my previous posts about exhaust and tire opinions. Well the time has come and it's comming to light!! I've decided to get a Walker Hi-flow cat with a Flowie 40 Series, all with 2.25 piping from the cat-back. Iam going to also get two "slightly" used Michelin LTX M+S to finish it off. The question I've got, is because of $$ flow (or lack thereof) I can only get half of the exhast set-up. I.e. get the piping to 2.25 and Flowie, but hold off on the Hi-flow cat. Can you guys see any detrimental effects to this? I really dont think so, but better to be safe than sorry. Just to confirm, I've got the auto 3.0 in a '93. woo-hoo!!!! Iam so stoked!! gonna sound like a truck now and not like a match box toy!!
Cheers, Lee Hathaway

Paul H.

I see no problem, most people don't replace the cat, only the muffler and pipe. get the cat later.