Re: Silverado gas tank strap failure!!
Finally got around to the rear brakes today. We had the torches, die grinder, and big sledge hammers ready to go. I was dreading the labor that was going to be involved in this endeavor.
Something miraculous happened, though: I sprayed the wheel studs and hub area with PB Blaster, waited a couple minutes and then rung the mounting hub area of the 18 year old drum with a 2 lb. sledge hammer several times. I heard thud, thud, thud, RIIIIIING! and the darn thing came right off! I tried it on the other side and the same thing happened. Both drums slid right off the hubs! HOLY S@&T! [img]<<GRAEMLIN_URL>>/shocked.gif[/img]
Even with 121,000 miles, the original rear brake shoes had 80% of their material remaining. But they were polished from the years of barely being used due to the defective original combination valve. Since I already had the brand new 75 pound cast iron drums in the boxes, I used them, along with the new set of 13"x3-1/2" shoes, springs, adjusters, and wheel cylinders. (all bought from Rockauto.com). Hopefully the scrap metal guy won't get a hernia picking up the old drums next week.
The truck stops noticeably better now. When you hit the brakes, it is a much quicker and "flatter" stop, instead of the previous nose diving when 90% of the braking was being done by the front discs.
So now the truck is ready for the haul to MCACN in a month.
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