May I ask if you still stand behind the Seiken brake booster? I'm in the same predicament and about to pull the trigger even though their prices have gone up significantly from October even. I just can't see paying OEM prices. Thanks in advance for any help and consideration.
Hello everyone. I know this article is 10 years old but I'm having a similar issue. It's only now that it's cold and right on start-up. The brake is extremely hard and I don't have any "stop". After 15-30 seconds, it lossens up and the brakes work fine. Was wondering if anyone can give a novice...