what is the trick to getting the wheel bearing back on? ive followed guzzles and the frontiernet one and poured over the forum but still no luck. my local mechanic came by and said because the whole wheel bearing was pulled off (to grease the needle bearings) that it screwed it all up and now i need a new one for $400. followed the write-up exactly but it just wont go back on far enough to get the retainin clips seated. pita.