Labor Guide Links on 1990 Chevrolet 3500 Pickup

Does anyone of the Master Techs out there have any labor guide links they could forward for some of the items that are not covered in estimator link? I no longer am at a shop where I could look this stuff up. Common one seems to be belt tensioners. Thanks...

Asked by for the 1990 Chevrolet 3500 Pickup
Hi Roy. Hope all is well !
Hi "Raiderron" , just reading your answers. Great work. I will contact you off line and introduce myself, you Roy and I have similar back grounds.
Am at, thanks.
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e mail me and we will talk

okey dokey