retainer

  1. Superpacman13

    Titanium Retainers

    We have produced a set of titanium valve retainers for RC390's, you may ask why we would do such a thing? We have found that with extended high RPM usage the stock valve retainers will fail. The angles between the collets and the retainers do not match well enough for them to hold they valve...
  2. Michelle

    Help please , I am in a bit of a pickle

    Ever since I did my water pump with a self locking nut I have been loosing coolant so I ordered all the parts to change the seals... But I am stumped ,, I thought the seals was rubber ??... I have taken mine apart but I can not get the seal out ,, is it fitted in with a metal retainer or...
Top