1989 CTTC 3" Exhaust
-
- Guest
- Posts: 9
- Joined: Wed Dec 20, 2017 1:30 pm
1989 CTTC 3" Exhaust
I'm the new owner of 1989 CTTC 021. I'm about to go through the car front to back and make sure its in perfect running order since its been so lightly used over the past 29 years. In my quest of more horsepower I plan to have a 3" exhaust fabricated with an X-pipe going out to Callaway megaphones. It should really allow those turbos to sing. I've done a bunch of reading on here and it seems in order to fit 3" off the turbos I'll need to run a different oil filter. Does anyone know anymore about this and or have knowledge of the specific parts I need for the filter or adapter?
I plan to start a new thread when I start the horsepower project on this car with lots of pictures so stay tuned.
I plan to start a new thread when I start the horsepower project on this car with lots of pictures so stay tuned.
- SurfnSun
- Site Admin
- Posts: 2332
- Joined: Wed Aug 27, 2008 9:44 pm
- Location: Central FL
- Contact:
Re: 1989 CTTC 3" Exhaust
I know it’s a skinnier filter, I don’t know the part number but have a message out to the guy that runs it.
-
- Guest
- Posts: 9
- Joined: Wed Dec 20, 2017 1:30 pm
Re: 1989 CTTC 3" Exhaust
Thanks Surfnsun!
- Dakota Aero
- VIP COG Brother
- Posts: 760
- Joined: Fri Nov 28, 2008 10:24 pm
- Location: Black Hills
Re: 1989 CTTC 3" Exhaust
I did 2.75". Did not have to modify filter!? It runs like a banshee now.
Dakota Aero
Dakota Aero
-
- 4-PSI
- Posts: 31
- Joined: Mon Oct 20, 2008 3:38 pm
Re: 1989 CTTC 3" Exhaust
I am using a K&N HP-2006 with my 3" exhaust.
Steve
Steve
- SurfnSun
- Site Admin
- Posts: 2332
- Joined: Wed Aug 27, 2008 9:44 pm
- Location: Central FL
- Contact:
Re: 1989 CTTC 3" Exhaust
Thanks Steve!
-
- Guest
- Posts: 9
- Joined: Wed Dec 20, 2017 1:30 pm
Re: 1989 CTTC 3" Exhaust
Thank you for that information!!!!
- SurfnSun
- Site Admin
- Posts: 2332
- Joined: Wed Aug 27, 2008 9:44 pm
- Location: Central FL
- Contact:
Re: 1989 CTTC 3" Exhaust
What mufflers are you running? Mr car had 2.75 as well.Dakota Aero wrote: ↑Sat May 26, 2018 11:33 am I did 2.75". Did not have to modify filter!? It runs like a banshee now.
Dakota Aero
- Dakota Aero
- VIP COG Brother
- Posts: 760
- Joined: Fri Nov 28, 2008 10:24 pm
- Location: Black Hills
Re: 1989 CTTC 3" Exhaust
Turbo style with integrated tips,buffed stainless steel at exit end of pipes..no x.
DA
DA