Thatguy0909
Newbie
I have searched online and haven't had any luck finding any info on my question. My 1991 K1500 has been swapped over to carbureted and I plan on putting in a painless style 21 circuit harness and eliminating my ecu. What im trying to figure out is if I can keep my factory guage cluster and wire it up or do I have to run the ecu for my factory gauges to work. Im also doing the sas conversion so I will be using a different transfer case but will have to look at my options and all when I can come up with the money. Thanks for any help
