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12-19-2025LAST POST
pls delete
Liars

Do it again with a european pressure bleeder (motiv). Open the abs ports with INPA/foxwell/schwaben tool maybe ISTA. Tap on calipers with a mallet while bleeding to dislodge bubbles.

Your MC is probably just fine.
TboneS54 wrote
Liars

Do it again with a european pressure bleeder (motiv). Open the abs ports with INPA/foxwell/schwaben tool maybe ISTA. Tap on calipers with a mallet while bleeding to dislodge bubbles.

Your MC is probably just fine.
You know any shop that can do that? Looks like you are located in SoCal also.
If the shop changed out your lines without keeping the brake pedal pressed down they likely introduced a lot of air in the system. It’s on them to make it right.

Also if you went in with good pedal feel a flush and lines isn’t going to kill your master cylinder. They’re being lazy.
zhnngo wrote
You know any shop that can do that? Looks like you are located in SoCal also.
I don't use shops sorry. Fluid flushes are really something an owner can do, esp an owner of a performance car - we're not normies right?

And with the state of the world/economy, you're paying mostly for labor now, not so much the cost of goods, so DIYing what you can really saves big $.