Author Topic: Master cylinder testing parts  (Read 57 times)

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Offline JASPER_40

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Master cylinder testing parts
« on: February 27, 2026, 06:01:26 AM »
The following pic shows the parts that I printed to help me test the integrity of my master cylinder (all M10 x 1.25)

Top - Plugs for a home made reservoir if you don't / can't use the proper reservoir
Middle - Blanking caps for outlet ports
Bottom - MC bleeder line attachment for pipes to return fluid to the reservoir

I was very impressed by the quality and fit of the threads which were printed in PETG (as strong as ABS)

Worth noting that in the MC bleeder kit I purchased originally there was only 1 M10 x 1.20 screw-in bleeder and nothing at all to blank ports so a bit compromising if you have a MC with 3 outlet ports. I had all 3 ports piped back to the reservoir when bench bleeding.

Cheers,

Steve

« Last Edit: February 27, 2026, 06:03:49 AM by JASPER_40 »
Current project in Aus :
1982 Lancia Beta Coupe 2000 (Carb) Aus Delivered
Previously owned in UK:
1984 HPE Volumex
1982 HPE 2000 IE
1979 Coupe 1600