Author Topic: daft question  (Read 3025 times)

Offline shepgti

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Re: daft question
« Reply #10 on: 24 October 2009, 10:59 »
ive always been led to believe that its 2000 onwards that have to have the cat. i know it is 2000 on with a diesel.

nope it was '92 although if you pass emissions and the decat looks like a cat then no one will know/care

Offline robz

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Re: daft question
« Reply #11 on: 24 October 2009, 11:05 »
lol,
a related question...
on the mk3... if you do decat - and still pass emissions - will it not mess then running of the engine up cos there will be no reading from the lambda sensor - or does that stay on (cant remember if it is on the cat or not - co i know my mini ran like a dog with it off!! was fast though, lol)


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Offline madgti

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Re: daft question
« Reply #12 on: 24 October 2009, 11:07 »
lol,
a related question...
on the mk3... if you do decat - and still pass emissions - will it not mess then running of the engine up cos there will be no reading from the lambda sensor - or does that stay on (cant remember if it is on the cat or not - co i know my mini ran like a dog with it off!! was fast though, lol)

the lambda stays in place it before the cat on the downpipe . your right though the engine would run like poo without it

Offline shepgti

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Re: daft question
« Reply #13 on: 24 October 2009, 11:10 »
lol,
a related question...
on the mk3... if you do decat - and still pass emissions - will it not mess then running of the engine up cos there will be no reading from the lambda sensor - or does that stay on (cant remember if it is on the cat or not - co i know my mini ran like a dog with it off!! was fast though, lol)

the lambda stays in place it before the cat on the downpipe . your right though the engine would run like poo without it

dont answer if you dont know.. the sensor is on the cat which is why de-cats have the hole for them.. http://cgi.ebay.co.uk/GOLF-MK3-2-0-8V-16V-VR6-EXHAUST-MILLTEK-DE-CAT-PIPE_W0QQitemZ230375335342QQcmdZViewItemQQptZUK_CarsParts_Vehicles_CarParts_SM?hash=item35a370a5ae

Offline robz

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Re: daft question
« Reply #14 on: 24 October 2009, 11:56 »
oh right, cheers shep!!
the mini just had the bloody thing tooked up out the way!
thanks, may consider it then... if its emissions are ok!
just dont want running issues, lol
cheers both of ya!


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Offline madgti

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Re: daft question
« Reply #15 on: 24 October 2009, 12:47 »
lol,
a related question...
on the mk3... if you do decat - and still pass emissions - will it not mess then running of the engine up cos there will be no reading from the lambda sensor - or does that stay on (cant remember if it is on the cat or not - co i know my mini ran like a dog with it off!! was fast though, lol)

the lambda stays in place it before the cat on the downpipe . your right though the engine would run like poo without it

dont answer if you dont know.. the sensor is on the cat which is why de-cats have the hole for them.. http://cgi.ebay.co.uk/GOLF-MK3-2-0-8V-16V-VR6-EXHAUST-MILLTEK-DE-CAT-PIPE_W0QQitemZ230375335342QQcmdZViewItemQQptZUK_CarsParts_Vehicles_CarParts_SM?hash=item35a370a5ae
dude if you read it propley it say is the lambda in the cat which it is'nt it in the pipe before the cat . maybe the same piece of pipe . but not in the cat . so i think i got my facts straigt dude

Offline shepgti

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Re: daft question
« Reply #16 on: 24 October 2009, 12:49 »
lol,
a related question...
on the mk3... if you do decat - and still pass emissions - will it not mess then running of the engine up cos there will be no reading from the lambda sensor - or does that stay on (cant remember if it is on the cat or not - co i know my mini ran like a dog with it off!! was fast though, lol)

the lambda stays in place it before the cat on the downpipe . your right though the engine would run like poo without it

dont answer if you dont know.. the sensor is on the cat which is why de-cats have the hole for them.. http://cgi.ebay.co.uk/GOLF-MK3-2-0-8V-16V-VR6-EXHAUST-MILLTEK-DE-CAT-PIPE_W0QQitemZ230375335342QQcmdZViewItemQQptZUK_CarsParts_Vehicles_CarParts_SM?hash=item35a370a5ae
dude if you read it propley it say is the lambda in the cat which it is'nt it in the pipe before the cat . maybe the same piece of pipe . but not in the cat . so i think i got my facts straigt dude

ugh dont get picky, the whole section is refferd to as the cat, yes its pre-cat but your words were 'its on the downpipe which it isnt..

Offline madgti

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Re: daft question
« Reply #17 on: 24 October 2009, 12:51 »
yeah but its not in the cat either is it matey

Offline shepgti

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Re: daft question
« Reply #18 on: 24 October 2009, 12:55 »
yeah but its not in the cat either is it matey

i said 'its on the cat' referring to the section which is correct and you stated it was on the downpipe section which is WRONG.  (ps you will fit in well round here  :wink:)

Offline Cable

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Re: daft question
« Reply #19 on: 24 October 2009, 12:57 »
lol,
a related question...
on the mk3... if you do decat - and still pass emissions - will it not mess then running of the engine up cos there will be no reading from the lambda sensor - or does that stay on (cant remember if it is on the cat or not - co i know my mini ran like a dog with it off!! was fast though, lol)

the lambda stays in place it before the cat on the downpipe . your right though the engine would run like poo without it

dont answer if you dont know.. the sensor is on the cat which is why de-cats have the hole for them.. http://cgi.ebay.co.uk/GOLF-MK3-2-0-8V-16V-VR6-EXHAUST-MILLTEK-DE-CAT-PIPE_W0QQitemZ230375335342QQcmdZViewItemQQptZUK_CarsParts_Vehicles_CarParts_SM?hash=item35a370a5ae

i just took off my downpipe and cat and the lambda sensor was in the downpipe