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Re: Tyres for Trials

Thanks Malcolm. I was going to investigate spacers before attacking the existing bodywork so if Steve or anyone else can give guidance I would be grateful.

Location: North Herts

Re: Tyres for Trials

Nick Salmon
Thanks Malcolm. I was going to investigate spacers before attacking the existing bodywork so if Steve or anyone else can give guidance I would be grateful.


This is what the factory did (from the Austin Service Journal, April 1936) ....

Re: Tyres for Trials

And that is, essentially, how I did it. My spacers are 1/2" thick and turned out of pieces of 6" x 6" aluminium plate. The dowels/registers are turned out of steel bar. The longer studs are made from 3/8" BSF bolts with the heads ground down and then welded to the bearing carrier. Once you've removed the existing dowels/registers from your brake drum, you can use it as a drilling jig for the dowel/register holes in the spacers, similarly, you can use a hub outer as a drilling jig for the wheel stud holes. I made the spacers in the photo about 20 years ago, the dowels/registers being part a spare set I made at the same time but never used.



Steve

Location: North Yorkshire