210
« on: 10 April 2022, 15:26:02 »
That's the NSF wheen bearing done, very easy job, except of course tightening to 320NM? My torque bar only goes to 200, so I waited until my elbow clicked and took that as the correct torque!
While that was off I took of the little dust shield and gave it scrape to get the flakes of rust off of it, and to satisfy myself the little torx would loosen tip, give the torx head a medium bash with the head of a hammer then hammer the torx socket in it, first action flattens the head in a bit so the socket fits snug, also loosens the rust and breaks any seized up bolts. No point doing it up or painting it as it's porous on some of the edges so will need new ones eventually.
Next job was remove the OS track arm. I didn't even try to loosen the old one's adjusters as they are always mega seized, just replaced the whole thing as the outside track rod had play, and the back one felt a bit loose too. Few strikes of a 1 pound mallet got the outside one to pop but the inner one was a complete bar steward, so I got out the ball joint splitter and let that take the strain.
Done the measure up thingy with the old arm then put the new one on (After slabbering the new threads with copper slip) and torque'd up to 74 Lb Ft on outside joint, I'd seen another suggestion, from Haynes that the inner one is 25 Lb Ft but that's way too loose for my liking, so done it to about 50 Lb Ft.
Still got the NS track arm to replace, plus remove both wishbones and replace the longitudinal bushes with polys, and the other ones with new GM bushes, then get tracking done. Probably should go for new ball joints this time, never done on my CD so probably worthwhile since I'm in there with everything off (the car, not me!)
Funny how the supplier engraves one code, but the book lists something else - probably copied down wrong off a smudged fax or something twenty years ago!
