Of those of you that have had the dampers refurbed at BG, what documentation have you received? Invoice? List of work? List of parts? Printout from dyno? They seem to have a standardised price structure, was that adhered to?
Sachs Damper Refurbishment-BG Motorsport
- Thread starter hoolio
- Start date
I just got and invoice and a list of parts used.
Has anyone actually had a dyno sheet from them??
I haven't
No, just an invoice
Dyno sheets are not handed out to customers from BG, They are kept on file (your damper card)
You get an invoice with parts listed and work carried out along with price for parts.
Well has anyone been shown a sheet then??
I would e-mail BG / Cornering Force or who ever else rebuilds dampers.
Im guessing that BG do not release the graphs and technical information to the public to stop people getting this information.
what could you do with the dyno results?
i just want a pretty graph that i dont understand
lol
I would say if a customer owns the dampers and pays for them to be dyno tested by someone then they should be able to see the graphs...
My point is not that I am asking to see one.. But is , are they being done..?
My point is not that I am asking to see one.. But is , are they being done..?
From the dyno I'm guessing you will be able to see exactly where the damper peaks and what its set at so therefor will be giving out data.
Im lead to believe that all pinned dampers that leave BG are to Sachs / Renault spec and dyno'd over and over again until they are perfect.
If they dyno the pinned ones and they are off spec how does dyno ing them over and over help if they can't adjust them.?
One of my dampers was stripped down 2/3 times and rebuilt 2/3 times due to them not matching on the dyno and mine are pinned.
Im guessing and its "JUST" a guess that BG know what there doing and how to build, rebuild & test there work, after all they are the only Authorised Sach dealer in the UK using genuine sachs parts.
I'm sure they know what they are doing .. But i would be happier if someone had seen a dyno sheet to be shown that they had been graphed and matched..
Cornering Force give you a dyno sheet with the invoice.
Exactly ...
BG charge more and give less.. I think they have a monopoly on servicing as they are sole agents and as such overcharge ..
I wonder how they would reply if people suddenly started asking to see their graphs ??
BG charge more and give less.. I think they have a monopoly on servicing as they are sole agents and as such overcharge ..
I wonder how they would reply if people suddenly started asking to see their graphs ??
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And also .. This " Genuine Sachs Parts " Myth...
Do you think Sachs make their own O rings , Seals and bushes... No they don't , They buy them from companys that do .. just like anyone else can ..
Do you think Sachs make their own O rings , Seals and bushes... No they don't , They buy them from companys that do .. just like anyone else can ..
This is a BG dyno. Air pressure was adjusted in one of the dampers after this dyno.
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Thanks for posting that Hawk18.... Anyone else have one ??