It's not unusual for them to ask you to quote/order through your local dealer but they should be able to provide the correct BMW/Alpina part number to order - that avoids the mix-ups where the local dealers don't have the necessary Alpina knowledgeSkiNNeR said:BMW synter at Nottingham have just turned complete w**k, they telling me to go to my local dealer to get quotes... that's a joke!
Excellent suggestion Mark - we've always suspected that there's a quite hefty Alpina/BMW UK markup on these parts...markeg said:Have you tried pm'ing AlpinaRoadsterS on here? Manfred's a pretty helpful guy and might be able to help with a quote from a German dealership; might be cheaper?
SkiNNeR said:BMW synter at Nottingham have just turned complete w**k, they telling me to go to my local dealer to get quotes... that's a joke! Twice before i've been to my local dealer to get parts and each time they ordered the incorrect parts which i had to end up paying for anyway for some STUPID reason because they wouldn't take them back, they are completely useless. I did however get a price from synter just now over the phone for only the head gasket..................................... £568.70 Inc vat!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! WTF!!!!!! are they insane?
Manufacturer information for a lot of the parts is available, e.g. the pistons in the B3S are lightweight forged items made by Mahle, the tuned stainless exhaust was made to Alpina specs by Boyssen... other parts came from the BMW parts bin and were re-purposed for the RS sometimes with a bit of in-house work to modify them, sometimes not...MACK said:...
If you need a piston for example maybe a good engine builder can match the existing part to a new one off manufacturer markings etc. As i said earlier I'm not well up on Alpina but I'm willing to bet the bespoke parts are being made for them by the mainstream suppliers rather than in house
...
PerryGunn said:Manufacturer information for a lot of the parts is available, e.g. the pistons in the B3S are lightweight forged items made by Mahle, the tuned stainless exhaust was made to Alpina specs by Boyssen... other parts came from the BMW parts bin and were re-purposed for the RS sometimes with a bit of in-house work to modify them, sometimes not...MACK said:...
If you need a piston for example maybe a good engine builder can match the existing part to a new one off manufacturer markings etc. As i said earlier I'm not well up on Alpina but I'm willing to bet the bespoke parts are being made for them by the mainstream suppliers rather than in house
...
The problem with the headgasket is that Alpina had it made specifically to their pattern for the bored-out 3.4L engine and they hold the only stock of them. As there are relatively few B3S engines around, it seems that it's not economically viable for anyone to make a pattern part.
There are threads in the Alpina-specific section that give details of replacement parts & part numbersMACK said:PerryGunn said:Manufacturer information for a lot of the parts is available, e.g. the pistons in the B3S are lightweight forged items made by Mahle, the tuned stainless exhaust was made to Alpina specs by Boyssen... other parts came from the BMW parts bin and were re-purposed for the RS sometimes with a bit of in-house work to modify them, sometimes not...MACK said:...
If you need a piston for example maybe a good engine builder can match the existing part to a new one off manufacturer markings etc. As i said earlier I'm not well up on Alpina but I'm willing to bet the bespoke parts are being made for them by the mainstream suppliers rather than in house
...
The problem with the headgasket is that Alpina had it made specifically to their pattern for the bored-out 3.4L engine and they hold the only stock of them. As there are relatively few B3S engines around, it seems that it's not economically viable for anyone to make a pattern part.
Thanks.
Some good/useful info there Perry. You learn something everyday. Do you have links etc to the Alpina parts info? Might be useful to the OP and other Alpina owners going forward.
ph001 said::-? ...tricky to see but is that part of the piston ring that is broken? If so it will probably have scored the bore as well so a bit of cash to get it right again. Looks like you are into a head rework unfortunately.
You might get a clearer video if you hand crank the engine while looking in there.
markeg said:Have you tried pm'ing AlpinaRoadsterS on here? Manfred's a pretty helpful guy and might be able to help with a quote from a German dealership; might be cheaper?

SkiNNeR said:... Do I just get in contact with Alpina Germany to order these parts then? ...
SkiNNeR said:... I might need to replace a piston aswell, i hope they can supply one piston also because i don't really want to have to buy a whole set...

