Background: '89 Suburban K1500 wiring harness, TBI 350/700, D60/14 bolt etc. getting swapped into a YJ (you know, a Jeep item that'll think it's a K30)....... This swap seems incredibly easy until I've gotten to this particular point. If I remember correctly, there is some kind of fusible link that goes from the electrical distribution block to the starter. The distribution block I have from the K1500 does NOT have a a 'bridge' from post to post as I've seen others have (on my tow rig, an '89 K2500 Sub--kinda nice to have a full working model for the swap). Oh, and thanks for any help! Question(s): 1) What gauge of wire is the fusible link from the distribution block to the starter? 2) Do I need the 'bridge' piece and if so, where can I get it (I've thought of running an inline fuse, but don't know where to even start with a 'safe' amperage) and what is it actually called?