#1: How to de-cat a 1.1 Author: stg-joker, Location: buxton, norwichPosted: Sun Apr 15, 2012 12:31 pm ---- Heya there,
I know it won't make any difference on acceleration however im looking to de cat my car just for the sake of it... i already have a backbox and my car is straight through up to the cat....but i've been looking online and can't find a cat bypass for a 1.1 only the larger size engines, does anyone know how to de cat my car??
Thanks
#2: Re: How to de-cat a 1.1 Author: Addaz, Location: SuffolkPosted: Sun Apr 15, 2012 12:38 pm ---- Hammer + Chisel
Side note what year is your vehicle?
#3: Re: How to de-cat a 1.1 Author: stg-joker, Location: buxton, norwichPosted: Sun Apr 15, 2012 12:40 pm ---- its a Y reg so 2001
#4: Re: How to de-cat a 1.1 Author: Harry, Location: StaffordPosted: Sun Apr 15, 2012 12:40 pm ---- Buy my de cat pipe
#5: Re: How to de-cat a 1.1 Author: stg-joker, Location: buxton, norwichPosted: Sun Apr 15, 2012 12:41 pm ---- your's is for a 1.1?
#6: Re: How to de-cat a 1.1 Author: Harry, Location: StaffordPosted: Sun Apr 15, 2012 12:46 pm ---- If yours is an underfloor cat, as appose to a manifold cat it will work fine.
#7: Re: How to de-cat a 1.1 Author: stg-joker, Location: buxton, norwichPosted: Sun Apr 15, 2012 12:47 pm ---- how can i find that out mate? if its a manifold cat will i need a new manifold? if so which one?
#8: Re: How to de-cat a 1.1 Author: 138Andy, Location: NottsPosted: Sun Apr 15, 2012 12:49 pm ---- wouldnt bother on a 1.1 tbh :/
#9: Re: How to de-cat a 1.1 Author: Jay794, Location: Sheffield/Chesterfield/DronfieldPosted: Sun Apr 15, 2012 12:58 pm ---- It's a 1.1...
It's illegal...
It's a 1.1...
It won't do anything other than make the hamsters under the bonnet a wee bit louder...
It's just a metal pipe...
Did I mention it's illegal and it's a 1.1?
Why waste your money? Just colour code the bumpers or save up for a new car.....or an engine transplant
#10: Re: How to de-cat a 1.1 Author: Addaz, Location: SuffolkPosted: Sun Apr 15, 2012 1:11 pm ----
Jay794 wrote:
It's a 1.1...
It's illegal...
It's a 1.1...
It won't do anything other than make the hamsters under the bonnet a wee bit louder...
It's just a metal pipe...
Did I mention it's illegal and it's a 1.1?
Why waste your money? Just colour code the bumpers or save up for a new car.....or an engine transplant
Is it your car? No
Do we care about a trolls opinion? No
So how about STFU
01 will have a front mounted cat, just get a new manifold (4-2-1 or 4-1) and it will remove the cat
Just remember dont connect the second lamba sensor
Pm me if you need more details
#11: Re: How to de-cat a 1.1 Author: Lee, Location: EnglandPosted: Sun Apr 15, 2012 1:15 pm ---- Just refit it come MOT time, won't take long as it's a mani one
#12: Re: How to de-cat a 1.1 Author: anton1989, Location: west midlandsPosted: Sun Apr 15, 2012 1:39 pm ----
Addaz wrote:
Jay794 wrote:
It's a 1.1...
It's illegal...
It's a 1.1...
It won't do anything other than make the hamsters under the bonnet a wee bit louder...
It's just a metal pipe...
Did I mention it's illegal and it's a 1.1?
Why waste your money? Just colour code the bumpers or save up for a new car.....or an engine transplant
Is it your car? No
Do we care about a trolls opinion? No
So how about STFU
01 will have a front mounted cat, just get a new manifold (4-2-1 or 4-1) and it will remove the cat
Just remember dont connect the second lamba sensor
Pm me if you need more details
lol
but on a serious note is it worth it? i'm asking as mines a 1.1 also
#13: Re: How to de-cat a 1.1 Author: Addaz, Location: SuffolkPosted: Sun Apr 15, 2012 1:40 pm ---- If you want more noise, then yes
Gain wise you probably wont see anything but the throttle response may be improved
Yes you loose back pressure, which is pretty critical but are you going to be worried on a 1.1?
#14: Re: How to de-cat a 1.1 Author: JordGJ, Location: Leeds / West MidlandsPosted: Sun Apr 15, 2012 1:43 pm ----
Jay794 wrote:
It's a 1.1...
It's illegal...
It's a 1.1...
It won't do anything other than make the hamsters under the bonnet a wee bit louder...
It's just a metal pipe...
Did I mention it's illegal and it's a 1.1?
Why waste your money? Just colour code the bumpers or save up for a new car.....or an engine transplant
I'm with adam, I hate when people do this, as soon as anyone says how can i do X to my 1.1 people all pipe up saying its all pointless.
He said he knows it won't improve performance, maybe he wants it for sound or whatever, im sure he has his reasons, it's his car not yours so if you don't have anything constructive to add just don't bother posting?
#15: Re: How to de-cat a 1.1 Author: anton1989, Location: west midlandsPosted: Sun Apr 15, 2012 1:45 pm ----
JordGJ wrote:
Jay794 wrote:
It's a 1.1...
It's illegal...
It's a 1.1...
It won't do anything other than make the hamsters under the bonnet a wee bit louder...
It's just a metal pipe...
Did I mention it's illegal and it's a 1.1?
Why waste your money? Just colour code the bumpers or save up for a new car.....or an engine transplant
I'm with adam, I hate when people do this, as soon as anyone says how can i do X to my 1.1 people all pipe up saying its all pointless.
He said he knows it won't improve performance, maybe he wants it for sound or whatever, im sure he has his reasons, it's his car not yours so if you don't have anything constructive to add just don't bother posting?
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