Omega Owners Forum

Omega Help Area => Omega General Help => Topic started by: fcc-pt on 11 December 2015, 18:00:10

Title: Parts Quality
Post by: fcc-pt on 11 December 2015, 18:00:10
Ok so recently I've came across several doubts about parts quality.
As far as I know, there are at least three quality grades.
I can imagine that c) parts are top quality what about the a) and b) ?

a) Part made by an OE supplier
b) Aftermarket part made to OE specification
c) Genuine Part

I need to replace right and left Wishbone Suspension Control Front Arms is Febi Bilstein a good choice?

As always, thank you all for your help :)
Title: Re: Parts Quality
Post by: Shackeng on 11 December 2015, 18:59:36
Lemforders I believe are recommended, however the rear bushes are best fitted with OE, and the fronts with polys. :y
Title: Re: Parts Quality
Post by: 05omegav6 on 11 December 2015, 19:02:56
C) is preferable, a) and b) are much of a muchness... Looking for price vs life expectancy.

Febi wishbones would be my first suggestion, money no concern, as they have a continuous weld around the rear bush mounting.

If you're on a budget, then I stand by my ATP wishbone/trackrod/drop link combo purchased direct through their German website... Typically £80-90 delivered depending on Euro :y
Title: Re: Parts Quality
Post by: fcc-pt on 11 December 2015, 21:20:24
Lemforders I believe are recommended, however the rear bushes are best fitted with OE, and the fronts with polys. :y

(arms) Rear bushes OE?
(arms) Front bushed polyester?
Shackeng can you provide me with images please?
So I can have a better picture... I'm not following
Title: Re: Parts Quality
Post by: fcc-pt on 11 December 2015, 21:23:40
C) is preferable, a) and b) are much of a muchness... Looking for price vs life expectancy.

Febi wishbones would be my first suggestion, money no concern, as they have a continuous weld around the rear bush mounting.

If you're on a budget, then I stand by my ATP wishbone/trackrod/drop link combo purchased direct through their German website... Typically £80-90 delivered depending on Euro :y

I also believe that febi will be a good choice.
However, Lemforders can have a better life expectancy...
Title: Re: Parts Quality
Post by: fcc-pt on 11 December 2015, 21:27:06
Lemforders I believe are recommended, however the rear bushes are best fitted with OE, and the fronts with polys. :y

I've googled a bit and found that polys = Powerflex Bush Poly
So front bushes would be Powerflex Bush Poly and the back OE perhaps Lemforders?
Title: Re: Parts Quality
Post by: fcc-pt on 11 December 2015, 21:33:20
Should I replace the old wishbones as they are original?
I feel that the car despite new tyres wheel calibration, alignment etc. has some difficulties to get straight usually goes to right side ?!?
That is why I'm going to change the wishbones! What do you think?
Title: Re: Parts Quality
Post by: Sir Tigger KC on 11 December 2015, 21:49:05
How many Km's has your car done?
Title: Re: Parts Quality
Post by: fcc-pt on 11 December 2015, 22:10:51
How many Km's has your car done?

193K
Title: Re: Parts Quality
Post by: Sir Tigger KC on 11 December 2015, 22:26:02
If it pulls to the right when braking then it's probably the front bushes are goosed and you might get away with replacing them with poly bushes which can be done without removing the wishbone.  :)

Although to be honest if the front bushes are shot the the rear bushes and ball joints won't be far behind and you'll be better off fitting new bushes to your existing wishbones.  Cheap wishbones are shite in my opinion and experience.  ::)
Title: Re: Parts Quality
Post by: fcc-pt on 11 December 2015, 22:38:38
If it pulls to the right when braking then it's probably the front bushes are goosed and you might get away with replacing them with poly bushes which can be done without removing the wishbone.  :)

Although to be honest if the front bushes are shot the the rear bushes and ball joints won't be far behind and you'll be better off fitting new bushes to your existing wishbones.  Cheap wishbones are shite in my opinion and experience.  ::)

I've thought so... I'd rather go with my old's that getting cheap new ones!
So assuming I replace the rear by poly and front by Lemforders everything would be just fine right.
Hey what about anti roll bar drop links?
Title: Re: Parts Quality
Post by: Sir Tigger KC on 11 December 2015, 22:58:29
Front bush - Poly
Rear bush - GM OE
Ball joint - Any decent quality Lemforder/Febi etc

 :y
Title: Re: Parts Quality
Post by: johnnydog on 11 December 2015, 23:00:21
Hey what about anti roll bar drop links?
[/quote]

If there isn't any metallic knocking noise over minor bumps, or no noticeable play in either end of the ARB drop link, and they are not seized (can be rotated slightly), I would say they are fine.


Title: Re: Parts Quality
Post by: 05omegav6 on 11 December 2015, 23:01:34
Front bush - Poly
Rear bush - GM OE
Ball joint - Any decent quality Lemforder/Febi etc

 :y
Worth noting that not all wishbones should be refurbished... Any excessive corrosion, or obvious damage and they should be scrapped. ;)
Title: Re: Parts Quality
Post by: Sir Tigger KC on 11 December 2015, 23:12:27
Front bush - Poly
Rear bush - GM OE
Ball joint - Any decent quality Lemforder/Febi etc

 :y
Worth noting that not all wishbones should be refurbished... Any excessive corrosion, or obvious damage and they should be scrapped. ;)

Good point, although with only 120,000 odd miles and non salty Portugeezer roads can't imagine corrosion would be a problem.  Although they might well be bent as hell!!  ;D
Title: Re: Parts Quality
Post by: 05omegav6 on 11 December 2015, 23:41:26
One decent whack of a kerb would suffice :'(
Title: Re: Parts Quality
Post by: fcc-pt on 12 December 2015, 11:52:27
Hey what about anti roll bar drop links?

If there isn't any metallic knocking noise over minor bumps, or no noticeable play in either end of the ARB drop link, and they are not seized (can be rotated slightly), I would say they are fine.
[/quote]


When driving In bad roads I can feel excessive play particularly when suspension stars to work real hard...

Title: Re: Parts Quality
Post by: fcc-pt on 12 December 2015, 11:55:54
If it pulls to the right when braking then it's probably the front bushes are goosed and you might get away with replacing them with poly bushes which can be done without removing the wishbone.  :)

Although to be honest if the front bushes are shot the the rear bushes and ball joints won't be far behind and you'll be better off fitting new bushes to your existing wishbones.  Cheap wishbones are shite in my opinion and experience.  ::)

Yes it pulls but not while breaking... Perhaps its just about fine tunning on wheels etc. But I guess that drop links are in bad shape!
Title: Re: Parts Quality
Post by: fcc-pt on 12 December 2015, 12:00:57
Front bush - Poly
Rear bush - GM OE
Ball joint - Any decent quality Lemforder/Febi etc

 :y
Worth noting that not all wishbones should be refurbished... Any excessive corrosion, or obvious damage and they should be scrapped. ;)

I've scrapped and paint it new  :)
And also replaced bushes and ball joints front and rear shocks etc. a few years ago. Still the car drives shi*