Sudden change in the amount of free play with the parking brake cable. Hmm.
The parking brake is made of a single overcenter handle, an adjustable cable, an equalizer/shoe, a single cable for both sides of the rear axle, and a pair of attachment ears on the rear wheel cylinders. There are only three points where adjustments can be made- the brake handle/front cable attachment, and then the two attachment points at the rear wheel cylinders. The cable connects one cylinder to another by going from one cylinder, through cable guides welded to the chassis, through the equalizer shoe, back through the next guide and to the other wheel cylinder. It's important to make sure these guides are well greased so that you don't get any binding and the cable is free to apply equal pressure to both brakes. It is possible for the equalizer shoe to shear the pivot pin and be free of the body work completely and still apply pressure to the brakes somewhat. It *SHOULD* be attached to the bottom of the body tub on a bracket, but if it's free hanging in the air, then something is amiss. The pins are small, get a lot of wear and break easily. That would be my first suspect. In a case like this, you need to pull the rear wheels and drums, have someone apply and release the parking brake while you are watching the action below (with the car on stands!). Check the action of each part in the assembly. Somewhere is a lot of unexected play. --------------------- This message has been sent by Dan Canaan, aka Flinthoof. All content is copyrighted by this individual for better or for worse, especially if there is mint involved. We thank you for your support. Please give mint to your local Mint Cross Center. /// [EMAIL PROTECTED] mailing list /// Send admin requests to [EMAIL PROTECTED] /// or try http://www.team.net/cgi-bin/majorcool /// Archives at http://www.team.net/archive /// Send list postings to [EMAIL PROTECTED] /// Edit your replies! If they include this trailer, they will NOT be sent.
