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Regularity rally car

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Old 02-26-2020, 02:51 AM
  #16  
FredR
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Where did you get the search lights from- ex WW2 Luftwaffe war surplus?

Trust you have enough juice in the alternator to power those things- are they modern LED powered units by any chance?- either way not very OEM I suspect.'

Your use of the word "Regularity" puzzled me some but clearly it refers to the concept of something that is relatively speaking as it came from the factory [surprise surprise!]. I suppose it is a bit like the classification system the FIA used to run regarding Class A or class N wherein one class was specifically for cars that were little more than cars plucked off the production line with very limited mods- no idea what their equivalents are today as I am talking about 20 years ago when I used to follow the sport over here.

Impressive!
Old 02-26-2020, 03:20 AM
  #17  
belgiumbarry
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haha .... this is a very common light pod , as used on rally 911's. Not OEM, and not LED , that is forbidden for historic cars. Just old school bulbs ( 55W or 100W ) .
Last rally no problem with the juice , also never had over 5 years with the BMW . Must mention average time over a "special stage" is 10 minutes , so we don't use them that long in one time , and when they are on , rpm is at least 3000 or more.

Yes, the white 928 is for "rally" , pure speed . Regularity is a bit the same concept but on average speed , and cars must remain "street legal" , so not so much mods allowed , almost oem factory. Of course a lot less chance on damage and accidents…. i see it as "rally" for old guys , we can keep going on with our hobby without huge budgets and sponsors...
Old 02-26-2020, 03:50 AM
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FredR
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Originally Posted by belgiumbarry
haha .... this is a very common light pod , as used on rally 911's. Not OEM, and not LED , that is forbidden for historic cars. Just old school bulbs ( 55W or 100W ) .
Last rally no problem with the juice , also never had over 5 years with the BMW . Must mention average time over a "special stage" is 10 minutes , so we don't use them that long in one time , and when they are on , rpm is at least 3000 or more.

Yes, the white 928 is for "rally" , pure speed . Regularity is a bit the same concept but on average speed , and cars must remain "street legal" , so not so much mods allowed , almost oem factory. Of course a lot less chance on damage and accidents…. i see it as "rally" for old guys , we can keep going on with our hobby without huge budgets and sponsors...
Is the blue BMW on your photo a CSI? Just helping a friend of mine over here build one.
Old 02-26-2020, 02:13 PM
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belgiumbarry
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no Fred, i have 2 '70 2800CS , a rally car and oem one. The rally car has of course the latest 3.5l M30.


Old 02-26-2020, 02:57 PM
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FredR
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Originally Posted by belgiumbarry
no Fred, i have 2 '70 2800CS , a rally car and oem one. The rally car has of course the latest 3.5l M30.
Barry,

Beautiful cars!
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Old 02-26-2020, 06:27 PM
  #21  
belgiumbarry
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thanks Fred ! Meanwhile i glued carpet on the wooden box … here you see a test fit in the car , with 2 "real" spare wheels . In a 2....3 days rally it's not a lux to have 2 spare wheels. I don't have a service crew waiting for my at several points with a van full of spares. …..and a tire shop ? during the rally no way or out of time schedule , and in the evening they are closed…. after mounting the only spare , there is some stress... don't ask me how i know. ( 1ste day of a 3 days… so gave up P and drove careful as a second flat would have been abandon…. )
Old 02-27-2020, 03:32 PM
  #22  
Darklands
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Your blue 928 is a very nice car!
You bought it from my buddy Jochen?
I think I`m sitting 6 month ago in the car!
Old 02-28-2020, 09:46 AM
  #23  
belgiumbarry
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Thanks ! yes, bought from Jochen at Landsharks . Nice guy .
Was surprized to see so many 928's.
And drove the 600 km direct home with transit license plates.
Old 03-12-2020, 06:15 PM
  #24  
belgiumbarry
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finally got the coilovers ready for install…. springs are the 600/400. Made myself the top aluminium centering cups to match the oem cups. Curious about the car height with them…. and if the screw range will allow my desired height . Hope to install them tomorrow. Shocks are fine as they were tested during inspection a few weeks ago.


Old 03-12-2020, 07:38 PM
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Originally Posted by belgiumbarry
finally got the coilovers ready for install…. springs are the 600/400. Made myself the top aluminium centering cups to match the oem cups. Curious about the car height with them…. and if the screw range will allow my desired height . Hope to install them tomorrow. Shocks are fine as they were tested during inspection a few weeks ago.

" 650 front, 300 rear"

So my napkin math guess was pretty close.
Old 03-12-2020, 07:45 PM
  #26  
belgiumbarry
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Speedtoys, yes, we want to keep "some " comfort in that car ( 600 front ) and have 2 spare wheels in the back + tools … so 400.
Of course to found out …. honestly , have no idea.
Old 03-15-2020, 07:00 PM
  #27  
belgiumbarry
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'90 GT suspension swap finished , still alignment to do.
Seems good , i have the "Dakar" look 🙂
Front needs to settle while driving a bit , clamps are not yet torqued.
I can push the car a bit by hand up&down…. what is good for rally . Springs are now 600/400 lbs ( 105/75 kg ) .
Must look in WSM , but according the height measure points they take , i have 200 mm front and 220 mm rear. Must look how much oem to compare to have the car "level".
Sump is now at 180 mm , was 100 mm ! so i'm 80 mm higher …. which is good , i have a extra 928Motorsports cross bar under the front arms...this one is now at 150 mm.
Still a sump protection plate to make.


Pitty with that damned Corona... already 2 rallys are cancelled…. next week and 4/5 April.






Old 03-15-2020, 07:24 PM
  #28  
belgiumbarry
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i see now in WSM front 180 mm ,rear 173 mm ….
means the front must be higher ( adjustment nut still in lowest position ) , perhaps 30 mm range ...and lower the rear a bit ( nut in highest position now ) if front settles with driving .
That's to keep the oem "level" …. but higher. Don't know if better with the nose down a bit compared to the rear ??
Old 03-16-2020, 05:02 AM
  #29  
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Barry, in the good old times when people used to rally old Volvo cars through the forests of Sweden, making it a very unsafe place to be, they raised the front end of the cars a lot and put a steel skid plate under the engine. Other people who drag raced the Volvo cars lowered the front end and raised the rear end of the cars.
Åke


Old 03-16-2020, 09:16 AM
  #30  
belgiumbarry
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also here Ake, the inside of corners is quickly driven "out" …. and for speed you want to use that "banking" . Here you see my friend taking such corner, it is really skiing on the skid plate and in or outside wheel on the ground or road. First rally i almost wrecked my new 929 engine....half of the sump cool ribs are gone ! .




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