Author Topic: what type brake oil after rebuild s2  (Read 344 times)

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Offline mike alain

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what type brake oil after rebuild s2
« on: Saturday,January 23, 2021, 05:06:28 AM »
Folks, i bought aftrmarket triumph master cylinder and ebay rear brake cylinders and aftermarket pistons on front calipers,   do I use girling oil like
car came from factory or just dot3  .   thanks  Mike from Montreal.

Offline Pfreen

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Re: what type brake oil after rebuild s2
« Reply #1 on: Saturday,January 23, 2021, 06:15:45 AM »
Before I switched to silicone brake fluid,I had to rebuild the brakes and boosters all the time.

I switched to silicone brake fluid 25 years ago and would never switch back.  Everything should be new before you switch though.

Just my two cents worth.

Offline jbcollier

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Re: what type brake oil after rebuild s2
« Reply #2 on: Saturday,January 23, 2021, 06:44:48 AM »
I run DOT 4 in mine, no issues.  DOT 3 would be ok as well but I standardized on one brake fluid for all my vehicles.