Ebay LS swap harness install and first start! Did it work? 1951 Hudson LS Swap Build day 29 and 30

Time to put the $100 Ebay LS swap harness on the 5.3 and see if the engine will start! Did it work?

[@brainhinson3167]

Keep up the work man love your videos

[@rust_hoarder_garage]

Thanks, much appreciated!

[@bigrockauto]

Sounds great!! Good job on the wiring!! Waiting for the first drive!!!

[@rust_hoarder_garage]

Thanks! Wiring worked out great, of course I did fine on issue with the Ebay harness on the last connector! MAF connector will need a notch cut in the outer shell for clearance as the factory one does, easy fix and still well worth the $100.

[@tompearson6022]

Great video keep them coming

[@rust_hoarder_garage]

Thanks, pushing hard to get this one done ASAP

[@speedwolfusa2847]

Awesome 👍

[@rust_hoarder_garage]

Thanks!

[@sergey6412]

Congrats!!! Thanks. Great result! How did you deal with an immobilizer on the stock ecu?

[@rust_hoarder_garage]

programmed out along with not needed trouble codes.

[@theohamilton6766]

Hello I have a 1999 OBS Chevy c2500 that I'm in the process of LS swapping the engine Im going to use is out of a 2002 Chevy avalanche 5.3 and will be mated to the original 4l80e I'm having a hard time with choosing the correct harness from jy performance can you please point me in the right direction

[@rust_hoarder_garage]

2002 or older DBC harness for LS/4L80e, will need to verify every wire as you should with any harness, plus the 4L80e harness I bought came with the wires for the 2nd speed sensor loose in the box so those need to be installed.

[@kushbythekilo7327]

What is that oil pressure gauge hooked up to? Is that the factory sender or aftermarket

[@rust_hoarder_garage]

mechanical gauge hooked up to top of the block behind the intake where the factory electric oil pressure sending unit used to be.

[@eddiesmallwood7442]

Was that the blue and green harness is it 24x 3gen

[@rust_hoarder_garage]

Yes, I did a video on reviewing this harness, I think it is the video posted right before the one you are asking about. 2003-2007 gen 3 DBW. In a couple days I will also be putting up a video of installing the same harness on an engine on an engine stand.

[@charlesochler5800]

Can you link which harness you are using

[@rust_hoarder_garage]

This video goes over the harness I am using, it is an eBay harness. Confirm every wire no matter what harness you buy! kzbin.info/www/bejne/oF62l4mvoL2Sra8si=MSG2RvlsA8ArSd9t