ian888

After swapping the brake vacuum one way valve into my new silicone houses it ticks/clicks when the brake pedal is pressed then released, appears to be worse when cold and if you hold the hose you can 'feel' the click through it, im guessing i may have damaged the diaphragm slightly when installing it into the new hose, if i drive on boost then immediatly press the brakes the pedal is rock hard for a split second as if some boost pressure is making its way into the sevo.
Anyway enough babbling, does anyone know who may sell these valves or if i need to find the whole original hose?
Any help much appreciated, Ian.