hey guys, came to find out i was right about the cylinders bottoming out. took a look at the shoes themselves and find that the top notch where they sit on the cylinder pistons are LONGER then the ones i had bought. seems like theres a diffrence between the 86 and 87 IFS rear end drum shoes. the 87 and later use a wider wheel cylinder thus making the mounting tab a shorter stub........... got i feel like a tard wasting all that time last night
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