Cat size question
Thread Starter
TECH Enthusiast
iTrader: (16)
Joined: Jun 2005
Posts: 732
Likes: 1
From: San Luis Obispo, CA
Cat size question I just bought two of the magnaflow metallic spun cats on ebay that are 2.75 inlet/outlet. I wanted to get 3" but there were none available, now I see that there are some available and I'm wondering if I should return them to get the bigger size.
What I want to do is run longtubes that go to cats with a Y-pipe setup to a flowmaster merge. I want to use the 3" inlet / 4" outlet merge sold on summit. Can I get this to work or am I sacrificing power and should I just get the 3" cats?
Thanks for any help.
What I want to do is run longtubes that go to cats with a Y-pipe setup to a flowmaster merge. I want to use the 3" inlet / 4" outlet merge sold on summit. Can I get this to work or am I sacrificing power and should I just get the 3" cats?
Thanks for any help.
On The Tree
Joined: Jan 2006
Posts: 184
Likes: 0
From: Vegas
No matter what in Cali, if the Cats moved location from stock you are illegal; especially with long tubes! IIRC, all long tubes are illegal in Cali for the 4th Gen F-Body. Unless you have all the bolt-ons, cam/heads, etc that make you illegal in Cali anyway(off-road only), a 2.75 in/out Cat is not going to do anything you should be worried about. Well...because it is considered an off-road only race car (drag, auto-x, RR, etc...) If your car is a DD or weekend warrior, you need to follow your liberal, *** kiss'n states rules OR know soneone who will pass you with a few "greenbascks." NOT wetbacks, but "Greenbacks!"
Thread Starter
TECH Enthusiast
iTrader: (16)
Joined: Jun 2005
Posts: 732
Likes: 1
From: San Luis Obispo, CA
No matter what in Cali, if the Cats moved location from stock you are illegal; especially with long tubes! IIRC, all long tubes are illegal in Cali for the 4th Gen F-Body. Unless you have all the bolt-ons, cam/heads, etc that make you illegal in Cali anyway(off-road only), a 2.75 in/out Cat is not going to do anything you should be worried about. Well...because it is considered an off-road only race car (drag, auto-x, RR, etc...) If your car is a DD or weekend warrior, you need to follow your liberal, *** kiss'n states rules OR know soneone who will pass you with a few "greenbascks." NOT wetbacks, but "Greenbacks!"
