ROAD/RACE - 4B11 Header
well that is good to know and i hope it only is the cat that is the difference. but anyway rock i would still love to see a nice package deal with a pretuned piggy for those specific mods. but anyway keep us posted on the header, cant wait till its out as well as the v2 intake.
Thread Starter
Former Sponsor
iTrader: (67)
Joined: Dec 2001
Posts: 7,826
Likes: 3
From: Santa Fe Springs, CA.
Pzev originated in cali thats why when you have a pzev car on the window sticker it says california emmisions standard not "pzev"
I spoke with my dealer today and they said all new jersey is obligated by mitsu to sell pzev engine. And They said its not a big deal at all they told me only difference is the additional cat thats all.
I spoke with my dealer today and they said all new jersey is obligated by mitsu to sell pzev engine. And They said its not a big deal at all they told me only difference is the additional cat thats all.
ROAD/RACE
Awesome pics, and what do you mean evo monster by lost of high end and torque.
Also, RRM I see no O2 Sensor Bung on those headers or EGR pipe connection? I am checking out the 08 manual and the exhuast manifold on the PZEV and Fed are very different and PZEV uses 3 O2 sensors (1 before precat, 2 after just like Fed) while Fed uses 2.
How will these headers be compatible with both systems?
Wow - I just read as well that PZEV doesn't even have a resonator; it goes from cat 1 all the way to the cat in the back right before the huge exhaust box.

Also, RRM I see no O2 Sensor Bung on those headers or EGR pipe connection? I am checking out the 08 manual and the exhuast manifold on the PZEV and Fed are very different and PZEV uses 3 O2 sensors (1 before precat, 2 after just like Fed) while Fed uses 2.
How will these headers be compatible with both systems?
Wow - I just read as well that PZEV doesn't even have a resonator; it goes from cat 1 all the way to the cat in the back right before the huge exhaust box.

Last edited by Blacksheepdj; Dec 11, 2007 at 10:23 PM. Reason: We have an edit button! :D



