🔲 Dorman 85668 Black Block Holders Review

Used when replacing 5.3 with S10 in addition to the factory fuse box. I connected two of these together and it controls all my injectors, coils and ECM. You can side mount the relay so I have two side mounted ones that turn on with a 12V+ key. Lt1 swap.com has information on this. Looks good and saved me from buying a bigger fuse box.

Bought these four fuses, fuse box holder for a standalone LS replacement harness I'm working on. Excellent quality, connectors/tabs are easy to work with. The fins flex well and form a strong connection. I definitely recommend it for similar projects. As seen in the picture there are slots for two relay sockets to plug into this fuse box which was necessary for me and my application. This simplifies the activation of the main relay and the fuel pump relay. Dorman always delivers.

I bought this fuse box to make a standalone LS engine wiring harness and it works exactly as I expected. Busbar Terminal - I powered it and then unplugged it to power another circuit, but my crimping tool needs to be inserted into the terminal for it to crimp the "bus" and it wanted to use "fingers" hit the next terminal and they also flex as you crimped. I'm not going to downvote this as I'm sure there is a specific tool I don't have so I just got it working and so far so good.