back pressure exhaust
306oc - Peugeot 306 Owners Club & Forum › Engines › XUD Section v
back pressure exhaust

Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
back pressure exhaust
pjb123 Offline
I'm new, be nice
Posts: 9
Threads: 4
Joined: Apr 2013
Thanks: 0
Given 0 thank(s) in 0 post(s)
#1
23-04-2013, 06:14 AM
noticed on my car theres catt and 2 boxes thinking its too restricted
whats ur thoughts on back pressure
thinking of removing catt and centre box willl this increase noise
tia
Find
Reply
Thanks given by:
ozonehostile Offline
Turning into a 306

Registered users - Donated
Posts: 5,946
Threads: 141
Joined: Oct 2012
Reputation: 35
Location: Herefordshire
Car Model/Spec: 106 rallye, GTi6, Hdi dturbo
Thanks: 3
Given 14 thank(s) in 14 post(s)
#2
23-04-2013, 06:49 AM
(23-04-2013, 06:14 AM)pjb123 Wrote: noticed on my car theres catt and 2 boxes thinking its too restricted
whats ur thoughts on back pressure
thinking of removing catt and centre box willl this increase noise
tia

yes. less exhaust restriction also means the turbo spools up faster and you might even gain a few bhp
Current stable
'09 Mercedes E320cdi wagon 
'99 306 gti6
Find
Reply
Thanks given by:


Possibly Related Threads…
Thread Author Replies Views Last Post
  Exhaust Manifold Pressure gauge install HDIkyle 19 7,087 30-06-2015, 08:51 AM
Last Post: mr_fish
  Turbo back exhaust cost? 306Puggy 24 5,939 12-08-2013, 03:50 PM
Last Post: adamm306
  3" turbo back exhaust strictly_perv 6 1,814 03-10-2012, 05:00 PM
Last Post: strictly_perv

Forum Jump:


Users browsing this thread: 1 Guest(s)