I'm doing a 5.3 swap and looking for fuel hoses but I keep reading to use hose rated for at least 60 PSI and I can only find hose rated to 50 PSI or rated for 250 PSI and costs 90 bucks.

So does anyone have a part # or link for some fuel lines that will work?

 

Stainless braided line should be good but yeah its expensive.

 

I've only seen people use rubber lines...I wanna know where they got some that can handle the pressure

 

Fuel Injection line at the parts store should be rated to higher than 50 psi...

 

That's too easy

Shittttttttttttttttttt I just checked oriellys and it's $9/ foot

 

Can you not buy some adapters to use your stock fuel lines? I know they make them for the 96+ vortec 5.7s

 

I could use my stock lines if the fuel rail was had a return and feed but since it's just the feed line it won't work.

I found this

https://www.napaonline.com/Catalog/C...006447045&An=0

 

just put a carb on, then you only need line rated to 10psi.

 

I could use surgical tubing

 

I wouldnt use rubber hose. I know here if you have over 12" of rubber in your fuel line then they wont pass safety.