Decat systems ???
17 February 2008, 02:41 PM
Scooby Regular
Thread Starter
Join Date: Oct 2003
Location: Here, There & Everywhere
Posts: 1,649
Likes: 0
Received 0 Likes
on
0 Posts
Decat systems ???
How much difference does a 3inch system make over a 2.5 system ??
17 February 2008, 07:30 PM
Scooby Regular
Thread Starter
Join Date: Oct 2003
Location: Here, There & Everywhere
Posts: 1,649
Likes: 0
Received 0 Likes
on
0 Posts
anybody ??
Last edited by loony toon; 17 February 2008 at 09:50 PM .
18 February 2008, 08:18 PM
Scooby Regular
Thread Starter
Join Date: Oct 2003
Location: Here, There & Everywhere
Posts: 1,649
Likes: 0
Received 0 Likes
on
0 Posts
18 February 2008, 08:20 PM
Scooby Regular
Join Date: Jun 2003
Location: London
Posts: 4,119
just using the cross section the 3" pipe is 44% larger, but it depends on if your 2.5" is a restriction or not.
Some say to change to a 3" at 330+, others say it is good for up to 350 before becoming restrictive
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
fatboy_coach
General Technical
15
18 June 2016 03:48 PM
Mattybr5@MB Developments
Full Cars Breaking For Spares
28
28 December 2015 11:07 PM
crazyspeedfreakz
Wanted
17
05 October 2015 07:19 PM
Ganz1983
Subaru
5
02 October 2015 09:22 AM
sedge69
Wanted
0
01 October 2015 09:44 PM
Decat systems ???
