You will spend $70100 for these mods. I opted for quality parts so I spent right at $100. This kinda sucks after spending $170 on the compressor itself, but now it operates SO much more efficiently! It should have came this way from Smittybilt! Honestly, if I could do it again, I may have sold the Smittybilt to get the NAPA Maxitrac air compressor because it's roughly DOUBLE the CFM of the Smitty 2781, but I'm overall happy with this current set up.

http://coilhose.com/index.php/brassf...
(Backordered EVERYWHERE)

Substitute used in this video:
https://www.ebay.com/itm/384959925145...

https://www.amazon.com/dp/B098757WS4?...

https://www.amazon.com/dp/B07ZHM5W91?...

(1 of these) https://www.amazon.com/dp/B07VJK7KML?...

(2 of these) https://www.amazon.com/dp/B07PBYZTMG?...

https://www.amazon.com/dp/B07HF2LZJF?...