Installing + Tuning Injectors, Delivery Valves, and Governor Springs in a 12v Cummins: Part 1

In this video I go over installing some of the most basic upgrades to a 12 valve Cummins, in addition to that I go over what to look for when you do the install such as wear/diagnostics/little tricks
Finally in part 2 I cover how to make them all work together properly and not be a smokey mess
I will post links to the parts used in the video shortly!

[@eternalbeing3339]

Dude that is a badass truck. Well done 👏 👍

[@1320fastback]

You can use a 1" piece of pvc pipe with a washer on top to pull 12 valve injectors. Also the 5x12 SAC is a great injector for mild streetable build.

[@Hazardous-Hotrod-Knowledge]

I’ve heard of people doing this but I honestly never tried it, I think I’ll make one up because I’ve had issues getting some out at times

[@bigpapi1184]

Nice great video

[@Hazardous-Hotrod-Knowledge]

Glad you enjoyed it! Thanks!

[@hostflies7183]

Hi, I bought on ebay some DVs and looks like they are 131.... Did you buy with a serial number? Cheers

[@Hazardous-Hotrod-Knowledge]

2418552191 is the part number, they do look like 131s but the ridge is thinner, the part number for them will be on the top of the delivery valve

[@kermit1642]

where do you buy your injectors? thx

[@Hazardous-Hotrod-Knowledge]

I’m a diesel auto power dealer so I build injectors using stuff from them. They’re great injectors for a good price The highest quality injectors have to be DDP if you want to pay a little more

[@merlepatterson]

When are you gonna take a trip out to do a side-by-side with FabRats?

[@Hazardous-Hotrod-Knowledge]

I don’t think I’ve ever heard of them, I’ll check their channel out!

[@merlepatterson]

@@Hazardous-Hotrod-Knowledge You have nearly identical trucks.

[@wontsay7923]

um