Exhuast
Thread Starter
Racer
Joined: Oct 2002
Posts: 345
Likes: 0
From: SELDEN NY
Exhuast
I have a friend who wants to install headers and new exhuast in his 81
can you run full true duel exhuast, or can in be done only with a y-pipe
any advise on what headers and system to use
Best Regards
Steve Z
can you run full true duel exhuast, or can in be done only with a y-pipe
any advise on what headers and system to use
Best Regards
Steve Z
Melting Slicks
Joined: Mar 2006
Posts: 2,465
Likes: 0
From: Orange Park Fl
I have a set of ceramic block hugger headers and 2.5" true duals on my '81. The headers had to be "massaged" a bit to fit, but there are plenty of headers out there that will fit without modification. The only concern is what your state's emmision inspection requirements are. God bless, Sensei
Pro
Joined: Mar 2001
Posts: 633
Likes: 1
From: Hamilton, ON, Canada
No problem changing to full dual exhaust. You'll need to install two catalytic converters, one in each pipe to stay legal, if your jurisdiction addresses mods to emission controls and permits such mods. Otherwise, converters not required. Check archives for different exhaust pics.
