I used barb fitting!The housing is threaded for 3/8" NPT. Going to switch those out for male and female 3/8" JIC to NPT and push lock fittings. This way if I ever have to remove any thing it will come apart very easy.

I also used 3/8" diesel rated hoses,from tank to engine.

Roland and I have been bench building our systems together for some time.If you have any more question,just ask.

You can buy a system and save a lot of time or do some research and take some time and build your own.

I still have a few things to clean up before I will call it finished.