stock exhaust with rb header?
Thread Starter
i say what i want
Joined: Aug 2002
Posts: 1,866
Likes: 0
From: richmond, va
stock exhaust with rb header?
will the rb header, with the stock exhaust still be really loud? i got a ticket for noise, and i want to just put the main cat, and a stock cat back on now, will this do or do i need to go completely stock?
Rotary Enthusiast
Joined: Mar 2002
Posts: 822
Likes: 0
From: California
Is this a short term fix or long term.
Using a header will be loud unless you run a pre-silencer and a good muffler.
The RB muffler is good for noise but hurts HP over other units like UltraFlo.
By putting back on the cats, ask your self why even have a header to begin with.
You can make go HP with stock exhaust manifold with a replacement cat pipe, Rotary Performance has a noise chamber so its very quite,
John
Using a header will be loud unless you run a pre-silencer and a good muffler.
The RB muffler is good for noise but hurts HP over other units like UltraFlo.
By putting back on the cats, ask your self why even have a header to begin with.
You can make go HP with stock exhaust manifold with a replacement cat pipe, Rotary Performance has a noise chamber so its very quite,
John
The AUTO DOCTOR
Joined: Mar 2001
Posts: 1,952
Likes: 0
From: South Side of ATL. Ga.
the ONLY bolt up header i know of is a mindtrain stage 5. all pipes are stock lenght. but 2.5" dia. so you can remove and install the cat. when its smog time 
the paceshitter is a bolt up on a 84-85 even thought they list it as 79-85
the paceshitter is a bolt up on a 84-85 even thought they list it as 79-85
love the braaaap
Joined: Jul 2003
Posts: 3,771
Likes: 5
From: Bognor, Ontario
Sorry to hijack your thread, but I have a quick question. I have an exhaust thats a little too loud. All I want to know is how long a Turbo style muffler will last on a rotary. I plan to repack it with stainless packing eventually, but I can't right away. How long will I have before I have a loud exhaust again?
Originally posted by BadAssRX-7
the ONLY bolt up header i know of is a mindtrain stage 5. all pipes are stock lenght. but 2.5" dia. so you can remove and install the cat. when its smog time
the paceshitter is a bolt up on a 84-85 even thought they list it as 79-85
the ONLY bolt up header i know of is a mindtrain stage 5. all pipes are stock lenght. but 2.5" dia. so you can remove and install the cat. when its smog time
the paceshitter is a bolt up on a 84-85 even thought they list it as 79-85
Who sells the mindtrain headers?
