Omega Owners Forum

Please login or register.

Login with username, password and session length
Advanced search  

News:

Please play nicely.  No one wants to listen/read a keyboard warriors rants....

Pages: [1] 2 3  All   Go Down

Author Topic: chipping omega 2.5td  (Read 3232 times)

0 Members and 1 Guest are viewing this topic.

rigdek

  • Newbie
  • *
  • Offline Offline
  • 0
  • Posts: 9
    • View Profile
chipping omega 2.5td
« on: 21 January 2008, 15:02:43 »
hi guys , ive trawled the net and not got an answer to this one yet!  why has the bmw 325 tds got substantionally more power than the omega with the same engine? i,m going to chip mine and wondered if fitting /chipping the bmw ecu would recover the missing ponies. any of u guys have chips for sale to suit this car, also the car needs a good wind to start if the tank is below 1/4 otherwise runs ok.any help gratefully recieved.
Logged

Dazzler

  • Omega Baron
  • *****
  • Offline Offline
  • Gender: Male
  • Haverhill, Suffolk
  • Posts: 4198
  • Drive it like you stole it......
    • View Profile
Re: chipping omega 2.5td
« Reply #1 on: 21 January 2008, 15:04:27 »
I think Omegatoy is your man on here for diesel chips ;)
Logged
Big jobbies now finished.....Now running on LPG

markey mark

  • Omega Baron
  • *****
  • Offline Offline
  • Gender: Male
  • SLady bitshorpe north lincs
  • Posts: 4236
  • banned for repeatedly reneaging on deals.
    • View Profile
Re: chipping omega 2.5td
« Reply #2 on: 21 January 2008, 15:12:22 »
Quote
hi guys , ive trawled the net and not got an answer to this one yet!  why has the bmw 325 tds got substantionally more power than the omega with the same engine? i,m going to chip mine and wondered if fitting /chipping the bmw ecu would recover the missing ponies. any of u guys have chips for sale to suit this car, also the car needs a good wind to start if the tank is below 1/4 otherwise runs ok.any help gratefully recieved.

as dazzler says talk to omegatoy ! as for starting it will probly be your lift pump in tank starting to fail !! :y
Logged

platty

  • Senior Member
  • ****
  • Offline Offline
  • Gender: Male
  • Cambridge
  • Posts: 796
    • BMW 530d Sport
    • View Profile
Re: chipping omega 2.5td
« Reply #3 on: 21 January 2008, 15:26:34 »
As others have said, Omegatoy is the man to speak to - he is away at the minute, but I am currently in the queue to get mine remapped.

Originally the Vx unit had to be detuned from BMW spec because it killed the pikey autoboxes Vx used. Fairly easy to regain an extra 30bhp.

Alot of diesel Megas suffer from a dead lift pump - new one about £110 from Vx - otherwise just stay above 20 litres of fuel.

Cheers Platty
« Last Edit: 21 January 2008, 15:27:16 by platty »
Logged

Dazzler

  • Omega Baron
  • *****
  • Offline Offline
  • Gender: Male
  • Haverhill, Suffolk
  • Posts: 4198
  • Drive it like you stole it......
    • View Profile
Re: chipping omega 2.5td
« Reply #4 on: 21 January 2008, 15:29:48 »
Just be aware that the AR25 box may let go if you chip the car, you may end up having to fit an AR35 box which is designed to take the extra grunt.
Logged
Big jobbies now finished.....Now running on LPG

kbou55

  • Junior Member
  • **
  • Offline Offline
  • Gender: Male
  • Tipperary, Ireland.
  • Posts: 87
  • Peace, Through Superior Firepower
    • View Profile
Re: chipping omega 2.5td
« Reply #5 on: 21 January 2008, 17:36:40 »
I fitted omegatoys chip to my omega and gave it a very noticable increase in extra bhp and torque.

I hear he's moving house at the minute but drop him a PM, you won't be disapointed.
Logged
2002 Vectra 2.2 DTI Elite (for work)
2000 Zafira 1.8 Elegance (for the wife and kids)
2000 Honda Pan European ST1100 (for play)

TheBoy

  • Administrator
  • *****
  • Offline Offline
  • Gender: Male
  • Brackley, Northants
  • Posts: 106899
  • I Like Lockdown
    • Whatever Starts
    • View Profile
Re: chipping omega 2.5td
« Reply #6 on: 21 January 2008, 19:22:56 »
As stated, Omega detuned to stop the AR25 autobox being wrecked.

If yours is an auto, do not chip it without strengthening the gearbox (ie AR35).

Omegatoy is the man, but is moving house currently.


Naturally, my TD is chipped (and yes, it does have AR35 box)...
Logged
Grumpy old man

kbou55

  • Junior Member
  • **
  • Offline Offline
  • Gender: Male
  • Tipperary, Ireland.
  • Posts: 87
  • Peace, Through Superior Firepower
    • View Profile
Re: chipping omega 2.5td
« Reply #7 on: 21 January 2008, 19:27:21 »
Quote
As stated, Omega detuned to stop the AR25 autobox being wrecked.

If yours is an auto, do not chip it without strengthening the gearbox (ie AR35).

Omegatoy is the man, but is moving house currently.


Naturally, my TD is chipped (and yes, it does have AR35 box)...

nice ;) ;) ;) ;) ;)
Logged
2002 Vectra 2.2 DTI Elite (for work)
2000 Zafira 1.8 Elegance (for the wife and kids)
2000 Honda Pan European ST1100 (for play)

platty

  • Senior Member
  • ****
  • Offline Offline
  • Gender: Male
  • Cambridge
  • Posts: 796
    • BMW 530d Sport
    • View Profile
Re: chipping omega 2.5td
« Reply #8 on: 21 January 2008, 20:44:58 »
Quote
As stated, Omega detuned to stop the AR25 autobox being wrecked.

If yours is an auto, do not chip it without strengthening the gearbox (ie AR35).

Omegatoy is the man, but is moving house currently.


Naturally, my TD is chipped (and yes, it does have AR35 box)...

Did you wreck an AR25 before changing to the 35? Or did you know to change it before you got it chipped?
Logged

kbou55

  • Junior Member
  • **
  • Offline Offline
  • Gender: Male
  • Tipperary, Ireland.
  • Posts: 87
  • Peace, Through Superior Firepower
    • View Profile
Re: chipping omega 2.5td
« Reply #9 on: 21 January 2008, 20:49:10 »
Quote
Quote
As stated, Omega detuned to stop the AR25 autobox being wrecked.

If yours is an auto, do not chip it without strengthening the gearbox (ie AR35).

Omegatoy is the man, but is moving house currently.


Naturally, my TD is chipped (and yes, it does have AR35 box)...

Did you wreck an AR25 before changing to the 35? Or did you know to change it before you got it chipped?

change the box before you chip it, it cant take the higher torque.
Logged
2002 Vectra 2.2 DTI Elite (for work)
2000 Zafira 1.8 Elegance (for the wife and kids)
2000 Honda Pan European ST1100 (for play)

TheBoy

  • Administrator
  • *****
  • Offline Offline
  • Gender: Male
  • Brackley, Northants
  • Posts: 106899
  • I Like Lockdown
    • Whatever Starts
    • View Profile
Re: chipping omega 2.5td
« Reply #10 on: 21 January 2008, 20:55:44 »
Quote
Quote
As stated, Omega detuned to stop the AR25 autobox being wrecked.

If yours is an auto, do not chip it without strengthening the gearbox (ie AR35).

Omegatoy is the man, but is moving house currently.


Naturally, my TD is chipped (and yes, it does have AR35 box)...

Did you wreck an AR25 before changing to the 35? Or did you know to change it before you got it chipped?
Changed to AR35 before chipping. Already wrecked 2 AR25s before chipping
Logged
Grumpy old man

platty

  • Senior Member
  • ****
  • Offline Offline
  • Gender: Male
  • Cambridge
  • Posts: 796
    • BMW 530d Sport
    • View Profile
Re: chipping omega 2.5td
« Reply #11 on: 21 January 2008, 20:59:22 »
Quote
Quote
Quote
As stated, Omega detuned to stop the AR25 autobox being wrecked.

If yours is an auto, do not chip it without strengthening the gearbox (ie AR35).

Omegatoy is the man, but is moving house currently.


Naturally, my TD is chipped (and yes, it does have AR35 box)...

Did you wreck an AR25 before changing to the 35? Or did you know to change it before you got it chipped?
Changed to AR35 before chipping. Already wrecked 2 AR25s before chipping

Oh dear, seems those AR25's are absolutely pants then! Glad i've got a manual  :D
Logged

tunnie

  • Get A Life!!
  • *****
  • Offline Offline
  • Gender: Male
  • Surrey
  • Posts: 37547
    • Zafira Tourer & BMW 435i
    • View Profile
Re: chipping omega 2.5td
« Reply #12 on: 21 January 2008, 21:04:36 »
Quote
Quote
Quote
Quote
As stated, Omega detuned to stop the AR25 autobox being wrecked.

If yours is an auto, do not chip it without strengthening the gearbox (ie AR35).

Omegatoy is the man, but is moving house currently.


Naturally, my TD is chipped (and yes, it does have AR35 box)...

Did you wreck an AR25 before changing to the 35? Or did you know to change it before you got it chipped?
Changed to AR35 before chipping. Already wrecked 2 AR25s before chipping

Oh dear, seems those AR25's are absolutely pants then! Glad i've got a manual  :D

AR25 is a fine box, fitted to a lot of Mercs!

But as with anything built to a price, it was built only with stand 250Nm of torque
Logged

TheBoy

  • Administrator
  • *****
  • Offline Offline
  • Gender: Male
  • Brackley, Northants
  • Posts: 106899
  • I Like Lockdown
    • Whatever Starts
    • View Profile
Re: chipping omega 2.5td
« Reply #13 on: 21 January 2008, 21:04:53 »
Quote
Quote
Quote
Quote
As stated, Omega detuned to stop the AR25 autobox being wrecked.

If yours is an auto, do not chip it without strengthening the gearbox (ie AR35).

Omegatoy is the man, but is moving house currently.


Naturally, my TD is chipped (and yes, it does have AR35 box)...

Did you wreck an AR25 before changing to the 35? Or did you know to change it before you got it chipped?
Changed to AR35 before chipping. Already wrecked 2 AR25s before chipping

Oh dear, seems those AR25's are absolutely pants then! Glad i've got a manual  :D
The engine is detuned to be right on the 250Nm that the box can take.  So it'll never last.
Logged
Grumpy old man

rigdek

  • Newbie
  • *
  • Offline Offline
  • 0
  • Posts: 9
    • View Profile
Re: chipping omega 2.5td
« Reply #14 on: 23 January 2008, 15:49:17 »
Quote
hi guys , ive trawled the net and not got an answer to this one yet!  why has the bmw 325 tds got substantionally more power than the omega with the same engine? i,m going to chip mine and wondered if fitting /chipping the bmw ecu would recover the missing ponies. any of u guys have chips for sale to suit this car, also the car needs a good wind to start if the tank is below 1/4 otherwise runs ok.any help gratefully recieved.

thanks for all the replies guys :) thankfully my omega is manual so it should take the strain.
Logged
Pages: [1] 2 3  All   Go Up
« previous next »
 

Page created in 0.012 seconds with 17 queries.