Down pipe question
02 December 2007, 05:48 PM
#1
Scooby Regular
Thread Starter
Join Date: Jul 2005
Location: Manchester
Posts: 197
Likes: 0
Received 0 Likes
on
0 Posts
Down pipe question
Ask loads of different traders this and got no solid replies,
My car has an American "DC sports" cat back exhaust system fitted,and now
i want too fit a sports cat to it,it is a 3" system which at the mo fits the OE second cat on my car(STI 8 uk),will any OE fitment be ok or am i looking at a new system.
Any help on this matter would be appreciated.
Mark.
My car has an American "DC sports" cat back exhaust system fitted,and now
i want too fit a sports cat to it,it is a 3" system which at the mo fits the OE second cat on my car(STI 8 uk),will any OE fitment be ok or am i looking at a new system.
Any help on this matter would be appreciated.
Mark.
03 December 2007, 05:28 PM
#2
Just to get your current system straight, do you have a std 2.5" catted downpipe leading onto the std 2.5" 2nd cat and then a 3" system to the back?
If so then it is pretty pointless in fitting a 3" sports cat to go down to 2.5" std cat and then back out to 3".
Why keep the 2nd std cat? - it'll just bring down the rest of the system.
nick
If so then it is pretty pointless in fitting a 3" sports cat to go down to 2.5" std cat and then back out to 3".
Why keep the 2nd std cat? - it'll just bring down the rest of the system.
nick
08 December 2007, 03:01 PM
#3
Scooby Regular
Thread Starter
Join Date: Jul 2005
Location: Manchester
Posts: 197
Likes: 0
Received 0 Likes
on
0 Posts
Just to get your current system straight, do you have a std 2.5" catted downpipe leading onto the std 2.5" 2nd cat and then a 3" system to the back?
If so then it is pretty pointless in fitting a 3" sports cat to go down to 2.5" std cat and then back out to 3".
Why keep the 2nd std cat? - it'll just bring down the rest of the system.
nick
If so then it is pretty pointless in fitting a 3" sports cat to go down to 2.5" std cat and then back out to 3".
Why keep the 2nd std cat? - it'll just bring down the rest of the system.
nick
I purchased a DC sports downpipe(3"that de cat's both) two years back but never got round to fitting it now i want to be mature
and fit a sports cat!!!!Mark.
Thread
Thread Starter
Forum
Replies
Last Post
Mattybr5@MB Developments
Full Cars Breaking For Spares
28
28 December 2015 11:07 PM
Flat4x4-again
General Technical
2
29 September 2015 06:32 PM