Wheel Rims and disc brake upgrade
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Wheel Rims and disc brake upgrade
We have a syncro currently fitted with ARG Aluvar 7J 15H2 ET21 rims with 215-75-15 KHUMO tyres.
Does any one know if these are the best sized / dimension tyres for the rim as they do stick out a bit from the wheel arches but I dont want to overload the bearings and I intend to get a new set of Michelin AT tyres for long haul driving soon. Also they throw up water and mud slightly up the side of the bodywork but no real problem
Also the front tyres are showing signs of scrubbing on the outside so is this down entirely to wrong tracking or could it be tyre size incorrect?
Would anyone have the correct tracking adjustment details for this rim as the |Haynes quote is for 14 inch rims and Im not sure whether this is ok for 15 inch rims Toe in 20 +- 30 degrees or 2.0+- 3.5mm
Also can the disk breaks at front be uprated to larger ones and is a kit available and can discs be fitted to rear as well
thanks
Kevin
Does any one know if these are the best sized / dimension tyres for the rim as they do stick out a bit from the wheel arches but I dont want to overload the bearings and I intend to get a new set of Michelin AT tyres for long haul driving soon. Also they throw up water and mud slightly up the side of the bodywork but no real problem
Also the front tyres are showing signs of scrubbing on the outside so is this down entirely to wrong tracking or could it be tyre size incorrect?
Would anyone have the correct tracking adjustment details for this rim as the |Haynes quote is for 14 inch rims and Im not sure whether this is ok for 15 inch rims Toe in 20 +- 30 degrees or 2.0+- 3.5mm
Also can the disk breaks at front be uprated to larger ones and is a kit available and can discs be fitted to rear as well
thanks
Kevin
This the vehicle in question... Kevin is not sure if suspension has been raised a tad.

Oops, thats the Option Sheet, will dig out a pcciy of van later
Incidentally, he has a book to his name, an overland trip in a VW...
Inshallah - Odyssey to the Middle East

Oops, thats the Option Sheet, will dig out a pcciy of van later
Incidentally, he has a book to his name, an overland trip in a VW...
Inshallah - Odyssey to the Middle East
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Syncro Kastenwagen / 16" Kombi Camper
Syncronaut No. 1
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Audi 100 Quattro front brakes will fit, with a little machining. Bigger rotors and vented, too. Should fit under 15" rims.
Any rear disc conversion from a 2WD could be fitted as the rear brakes are the same.
Sounds like you've either been cornering far too hard, or your camber needs re-setting. The camber is set in relation to the ride height, so 15" rims shouldna make a difference to the standard settings.
If your tyres are worn on BOTH outer edges it could suggest something as simple as under inflation.
Any rear disc conversion from a 2WD could be fitted as the rear brakes are the same.
Sounds like you've either been cornering far too hard, or your camber needs re-setting. The camber is set in relation to the ride height, so 15" rims shouldna make a difference to the standard settings.
If your tyres are worn on BOTH outer edges it could suggest something as simple as under inflation.
Diamond Hell
Still Syncro, just much fasterer
Still Syncro, just much fasterer

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Syncro Kastenwagen / 16" Kombi Camper
Syncronaut No. 1
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Good, thanks Jake, I thought much the same, but you'd see that straight away - almost reminded me of yours (sadly as was) in its stance...
The 80-90 Tech Wikipedia Your 1st port of call

Syncro Kastenwagen / 16" Kombi Camper
Syncronaut No. 1
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