Torque Wrench/Calipers

[binxnyrwarrsoul]

Need a recommendation for a torque wrench and a set of measuring calipers. I always have a pro mechanic friend build everything and he tightens everything to spec. Just want to be able to reposition bars/stems/posts and not eff anything up. Apologies if I sound green, I obsessively love bikes (and cars), but don't get that buzz I wish I did working on them. Fortunate to have "a guy" for the cars and bikes. Any help would be very appreciated.