Please tell me they're not... They're both RTE boosters and that's supposed to be dual diaphragm, right?
Anyway, both trucks have been setting FOREVER, and I go to yank the master cyl's off and they're both leaking.
Both are wet behind them. Both have the paint eat off them from brake fluid getting on it.
Now I don't know how they work, but wouldn't opening and closing the booster let fluid in? These should not have had that done.
Stupid q, but can fluid get in if they're just sitting there closed?
Anyway, both trucks have been setting FOREVER, and I go to yank the master cyl's off and they're both leaking.
Both are wet behind them. Both have the paint eat off them from brake fluid getting on it.
Now I don't know how they work, but wouldn't opening and closing the booster let fluid in? These should not have had that done.
Stupid q, but can fluid get in if they're just sitting there closed?