What's the best exhaust system
#1
What's the best exhaust system
Just checked out with my insurance company (greenlight) what exhaust systems I can change my wrx ppp to??
ANSWER: Anything you like so long as it has one cat, it won't effect ure insurance.
Great...where do I start???
Want something not OTT, but will give best performance from the car.
Any suggestions
ANSWER: Anything you like so long as it has one cat, it won't effect ure insurance.
Great...where do I start???
Want something not OTT, but will give best performance from the car.
Any suggestions
#2
Moderator
iTrader: (4)
Join Date: Jul 2004
Location: The Terry Crews of moderation. P P P P P P POWER!!
Posts: 18,687
Likes: 0
Received 0 Likes
on
0 Posts
Originally Posted by Kevadair
Just checked out with my insurance company (greenlight) what exhaust systems I can change my wrx ppp to??
ANSWER: Anything you like so long as it has one cat, it won't effect ure insurance.
Great...where do I start???
Want something not OTT, but will give best performance from the car.
Any suggestions http://bbs.scoobynet.co.uk/images/icons/icon7.gif
ANSWER: Anything you like so long as it has one cat, it won't effect ure insurance.
Great...where do I start???
Want something not OTT, but will give best performance from the car.
Any suggestions http://bbs.scoobynet.co.uk/images/icons/icon7.gif
In the latest edition of Scoobymag there was a WRX PPP owner with a Afterburner centre and backbox on their car (very good system), and it only produced about 240bhp and similar torque. It's very important to note that we don't have a "before the exhaust mod figure" to establish that it wasn't just underperforming with PPP per se, and, of course, there are the usual RR provisos, but still...... can't help but wonder.
You could always ask Prodrive's Mike Wood on here!
NS04
#3
Originally Posted by New_scooby_04
If its a PPP mate, you might find that changing the exhaust results in poorer performance, as your car has been mapped for the PPP components, which for the WRX -if memory serves- is the Prodrive backbox and decat centre section.
In the latest edition of Scoobymag there was a WRX PPP owner with a Afterburner centre and backbox on their car (very good system), and it only produced about 240bhp and similar torque. It's very important to note that we don't have a "before the exhaust mod figure" to establish that it wasn't just underperforming with PPP per se, and, of course, there are the usual RR provisos, but still...... can't help but wonder.
You could always ask Prodrive's Mike Wood on here!
NS04
In the latest edition of Scoobymag there was a WRX PPP owner with a Afterburner centre and backbox on their car (very good system), and it only produced about 240bhp and similar torque. It's very important to note that we don't have a "before the exhaust mod figure" to establish that it wasn't just underperforming with PPP per se, and, of course, there are the usual RR provisos, but still...... can't help but wonder.
You could always ask Prodrive's Mike Wood on here!
NS04
#4
Scooby Regular
Join Date: Apr 2005
Location: Ireland-The One And Only
Posts: 1,418
Likes: 0
Received 0 Likes
on
0 Posts
Originally Posted by PAUL CRAFTS
I bud i run wrx sti type ra, got NUR SPEC back box and centre section,front cat still in runs 286.5 bhp 256 ldft.With screw in baffle.
#5
Moderator
iTrader: (4)
Join Date: Jul 2004
Location: The Terry Crews of moderation. P P P P P P POWER!!
Posts: 18,687
Likes: 0
Received 0 Likes
on
0 Posts
Originally Posted by PAUL CRAFTS
I bud i run wrx sti type ra, got NUR SPEC back box and centre section,front cat still in runs 286.5 bhp 256 ldft.With screw in baffle.
The problem with the above poster is that he has a generic map to suit a particular configuration of parts i.e. the prodrive bits! If he changes them, the map will not be optimised for the parts if you see what I mean!
NS04
#6
Originally Posted by New_scooby_04
You'd get even more with a remap
The problem with the above poster is that he has a generic map to suit a particular configuration of parts i.e. the prodrive bits! If he changes them, the map will not be optimised for the parts if you see what I mean!
NS04
The problem with the above poster is that he has a generic map to suit a particular configuration of parts i.e. the prodrive bits! If he changes them, the map will not be optimised for the parts if you see what I mean!
NS04
Thread
Thread Starter
Forum
Replies
Last Post
fatboy_coach
General Technical
15
18 June 2016 03:48 PM